README: use emoji for Supported CPUs status marks (#3691)

Replace the ✔/⚠/✖ status symbols in the Supported CPUs table and its
legend with  (Supported), 🟡 (Partial support) and  (Not supported by
hardware) for clearer at-a-glance scanning.
This commit is contained in:
Ha Thach
2026-06-11 17:06:49 +07:00
committed by GitHub
parent dffc571358
commit 0244a4f12e

View File

@ -174,154 +174,157 @@ TinyUSB is completely thread-safe by pushing all Interrupt Service Request (ISR)
Supported CPUs
--------------
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Manufacturer | Family | Device | Host | Highspeed | Driver | Note |
+==============+=============================+========+======+===========+========================+=========================================================================================+
| Allwinner | F1C100s/F1C200s | | | | sunxi | musb variant |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Analog | MAX3421E | | | | max3421 | via SPI |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | MAX32 650, 666, 690, | | | | musb | 1-dir ep |
| | MAX78002 | | | | | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Artery AT32 | F403a_407, F413 | | | | fsdev | 512 USB RAM |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | F415, F435_437, F423, | | | | dwc2 | |
| | F425, F45x | | | | | |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | F402_F405 | | | | dwc2 | F405 is HS |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Bridgetek | FT90x | | | | ft9xx | 1-dir ep |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Broadcom | BCM2711, BCM2837 | | | | dwc2 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Dialog | DA1469x | | | | da146xx | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Espressif | S2, S3, H4 | | | | dwc2 | |
| ESP32 +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | P4 | | | | dwc2 | |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | S31 | | | | dwc2 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| GigaDevice | GD32VF103 | | | | dwc2 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| HPMicro | HPM6750 | | | | ci_hs, ehci | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Infineon | XMC4500 | | | | dwc2 | |
+--------------+-----+-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| MicroChip | SAM | D11, D21, L21, L22 | | | | samd | |
| | +-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | D51, E5x | | | | samd | |
| | +-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | G55 | | | | samg | 1-dir ep |
| | +-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | E70,S70,V70,V71 | | | | samx7x | 1-dir ep |
| +-----+-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | PIC | 24 | | | | pic | ci_fs variant |
| | +-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 32 mm, mk, mx | | | | pic | ci_fs variant |
| | +-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | dsPIC33 | | | | pic | ci_fs variant |
| | +-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 32mz | | | | pic32mz | musb variant |
+--------------+-----+-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| MindMotion | mm32 | | | | mm32f327x_otg | ci_fs variant |
+--------------+-----+-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| NordicSemi | nRF52, nRF53 | | | | nrf5x | only ep8 is ISO |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | nRF54 | | | | dwc2 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Nuvoton | NUC120 | | | | nuc120 | |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | NUC121/NUC125, NUC126 | | | | nuc121 | |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | NUC505 | | | | nuc505 | |
+--------------+---------+-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| NXP | iMXRT | RT 10xx, 11xx | | | | ci_hs, ehci | |
| +---------+-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | Kinetis | KL | | | | ci_fs, khci | |
| | +-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | K32L2 | | | | khci | ci_fs variant |
| +---------+-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | LPC | 11u, 13, 15 | | | | lpc_ip3511 | |
| | +-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 17, 40 | | | | lpc17_40, ohci | |
| | +-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 18, 43 | | | | ci_hs, ehci | |
| | +-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 51u | | | | lpc_ip3511 | |
| | +-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 54 | | | | lpc_ip3511, lpc_ip3516 | `NRND, see device issues <docs/reference/device_issues.rst#nxp-lpc54600>`_ |
| | +-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 55 | | | | lpc_ip3511, lpc_ip3516 | |
| +---------+-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | MCX | N9 | | | | ci_fs, ci_hs, ehci | |
| | +-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | A15 | | | | ci_fs | |
| +---------+-------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | RW61x | | | | ci_hs, ehci | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Raspberry Pi | RP2040, RP2350 | | | | rp2040, pio_usb | |
+--------------+-----+-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Renesas | RX | 63N, 65N, 72N | | | | rusb2 | |
| +-----+-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | RA | 4M1, 4M3, 6M1 | | | | rusb2 | |
| | +-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 6M5 | | | | rusb2 | |
+--------------+-----+-----------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Silabs | EFM32GG12 | | | | dwc2 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| Sony | CXD56 | | | | cxd56 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| ST STM32 | F0, F3, L0, L1, L5, WBx5 | | | | stm32_fsdev | |
| +----+------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | F1 | 102, 103 | | | | stm32_fsdev | 512 USB RAM |
| | +------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 105, 107 | | | | dwc2 | |
| +----+------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | F2, F4, F7, H7, H7RS | | | | dwc2 | |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | C0, G0, H5, U3 | | | | stm32_fsdev | 2KB USB RAM |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | G4 | | | | stm32_fsdev | 1KB USB RAM |
| +----+------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | L4 | 4x2, 4x3 | | | | stm32_fsdev | 1KB USB RAM |
| | +------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 4x5, 4x6, 4+ | | | | dwc2 | |
| +----+------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | N6 | | | | dwc2 | |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | U0 | | | | stm32_fsdev | 1KB USB RAM |
| +----+------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | U5 | 535, 545 | | | | stm32_fsdev | 2KB USB RAM |
| | +------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 575, 585 | | | | dwc2 | |
| | +------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | | 59x,5Ax,5Fx,5Gx | | | | dwc2 | |
+--------------+----+------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| TI | MSP430 | | | | msp430x5xx | |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | MSP432E4, TM4C123 | | | | musb | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| ValentyUSB | eptri | | | | eptri | |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| WCH | CH32F20x | | | | ch32_usbhs | `ISO data loss <docs/reference/device_issues.rst#wch-ch32f20x-ch32v20x-ch32v30x>`_ |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | CH32V20x | | | | stm32_fsdev/ch32_usbfs | `ISO data loss <docs/reference/device_issues.rst#wch-ch32f20x-ch32v20x-ch32v30x>`_ |
| +-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
| | CH32V305, CH32V307 | | | | ch32_usbfs/hs | `ISO data loss <docs/reference/device_issues.rst#wch-ch32f20x-ch32v20x-ch32v30x>`_ |
+--------------+-----------------------------+--------+------+-----------+------------------------+-----------------------------------------------------------------------------------------+
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Manufacturer | Family | Device | Host | Highspeed | Driver | Note |
+==============+=============================+========+======+===========+========================+====================+
| Allwinner | F1C100s/F1C200s | | | | sunxi | musb variant |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Analog | MAX3421E | | | | max3421 | via SPI |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | MAX32 650, 666, 690, | | | | musb | 1-dir ep |
| | MAX78002 | | | | | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Artery AT32 | F403a_407, F413 | | | | fsdev | 512 USB RAM |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | F415, F435_437, F423, | | | | dwc2 | |
| | F425, F45x | | | | | |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | F402_F405 | | | | dwc2 | F405 is HS |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Bridgetek | FT90x | | | | ft9xx | 1-dir ep |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Broadcom | BCM2711, BCM2837 | | | | dwc2 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Dialog | DA1469x | | | | da146xx | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Espressif | S2, S3, H4 | | | | dwc2 | |
| ESP32 +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | P4 | | | | dwc2 | |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | S31 | | | | dwc2 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| GigaDevice | GD32VF103 | | | | dwc2 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| HPMicro | HPM6750 | | | | ci_hs, ehci | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Infineon | XMC4500 | | | | dwc2 | |
+--------------+-----+-----------------------+--------+------+-----------+------------------------+--------------------+
| MicroChip | SAM | D11, D21, L21, L22 | | | | samd | |
| | +-----------------------+--------+------+-----------+------------------------+--------------------+
| | | D51, E5x | | | | samd | |
| | +-----------------------+--------+------+-----------+------------------------+--------------------+
| | | G55 | | | | samg | 1-dir ep |
| | +-----------------------+--------+------+-----------+------------------------+--------------------+
| | | E70,S70,V70,V71 | | | | samx7x | 1-dir ep |
| +-----+-----------------------+--------+------+-----------+------------------------+--------------------+
| | PIC | 24 | | | | pic | ci_fs variant |
| | +-----------------------+--------+------+-----------+------------------------+--------------------+
| | | 32 mm, mk, mx | | | | pic | ci_fs variant |
| | +-----------------------+--------+------+-----------+------------------------+--------------------+
| | | dsPIC33 | | | | pic | ci_fs variant |
| | +-----------------------+--------+------+-----------+------------------------+--------------------+
| | | 32mz | | | | pic32mz | musb variant |
+--------------+-----+-----------------------+--------+------+-----------+------------------------+--------------------+
| MindMotion | mm32 | | | | mm32f327x_otg | ci_fs variant |
+--------------+-----+-----------------------+--------+------+-----------+------------------------+--------------------+
| NordicSemi | nRF52, nRF53 | | | | nrf5x | only ep8 is ISO |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | nRF54 | | | | dwc2 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Nuvoton | NUC120 | | | | nuc120 | |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | NUC121/NUC125, NUC126 | | | | nuc121 | |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | NUC505 | | | | nuc505 | |
+--------------+---------+-------------------+--------+------+-----------+------------------------+--------------------+
| NXP | iMXRT | RT 10xx, 11xx | | | | ci_hs, ehci | |
| +---------+-------------------+--------+------+-----------+------------------------+--------------------+
| | Kinetis | KL | | 🟡 | | ci_fs, khci | |
| | +-------------------+--------+------+-----------+------------------------+--------------------+
| | | K32L2 | | | | khci | ci_fs variant |
| +---------+-------------------+--------+------+-----------+------------------------+--------------------+
| | LPC | 11u, 13, 15 | | | | lpc_ip3511 | |
| | +-------------------+--------+------+-----------+------------------------+--------------------+
| | | 17, 40 | | 🟡 | | lpc17_40, ohci | |
| | +-------------------+--------+------+-----------+------------------------+--------------------+
| | | 18, 43 | | | | ci_hs, ehci | |
| | +-------------------+--------+------+-----------+------------------------+--------------------+
| | | 51u | | | | lpc_ip3511 | |
| | +-------------------+--------+------+-----------+------------------------+--------------------+
| | | 54 | 🟡 | 🟡 | | lpc_ip3511, lpc_ip3516 | NRND [1]_ |
| | +-------------------+--------+------+-----------+------------------------+--------------------+
| | | 55 | | | | lpc_ip3511, lpc_ip3516 | |
| +---------+-------------------+--------+------+-----------+------------------------+--------------------+
| | MCX | N9 | | | | ci_fs, ci_hs, ehci | |
| | +-------------------+--------+------+-----------+------------------------+--------------------+
| | | A15 | | | | ci_fs | |
| +---------+-------------------+--------+------+-----------+------------------------+--------------------+
| | RW61x | | | | ci_hs, ehci | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Raspberry Pi | RP2040, RP2350 | | | | rp2040, pio_usb | |
+--------------+-----+-----------------------+--------+------+-----------+------------------------+--------------------+
| Renesas | RX | 63N, 65N, 72N | | | | rusb2 | |
| +-----+-----------------------+--------+------+-----------+------------------------+--------------------+
| | RA | 4M1, 4M3, 6M1 | | | | rusb2 | |
| | +-----------------------+--------+------+-----------+------------------------+--------------------+
| | | 6M5 | | | | rusb2 | |
+--------------+-----+-----------------------+--------+------+-----------+------------------------+--------------------+
| Silabs | EFM32GG12 | | | | dwc2 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| Sony | CXD56 | | | | cxd56 | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| ST STM32 | F0, F3, L0, L1, L5, WBx5 | | | | stm32_fsdev | |
| +----+------------------------+--------+------+-----------+------------------------+--------------------+
| | F1 | 102, 103 | | | | stm32_fsdev | 512 USB RAM |
| | +------------------------+--------+------+-----------+------------------------+--------------------+
| | | 105, 107 | | | | dwc2 | |
| +----+------------------------+--------+------+-----------+------------------------+--------------------+
| | F2, F4, F7, H7, H7RS | | | | dwc2 | |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | C0, G0, H5, U3 | | | | stm32_fsdev | 2KB USB RAM |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | G4 | | | | stm32_fsdev | 1KB USB RAM |
| +----+------------------------+--------+------+-----------+------------------------+--------------------+
| | L4 | 4x2, 4x3 | | | | stm32_fsdev | 1KB USB RAM |
| | +------------------------+--------+------+-----------+------------------------+--------------------+
| | | 4x5, 4x6, 4+ | | | | dwc2 | |
| +----+------------------------+--------+------+-----------+------------------------+--------------------+
| | N6 | | | | dwc2 | |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | U0 | | | | stm32_fsdev | 1KB USB RAM |
| +----+------------------------+--------+------+-----------+------------------------+--------------------+
| | U5 | 535, 545 | | | | stm32_fsdev | 2KB USB RAM |
| | +------------------------+--------+------+-----------+------------------------+--------------------+
| | | 575, 585 | | | | dwc2 | |
| | +------------------------+--------+------+-----------+------------------------+--------------------+
| | | 59x,5Ax,5Fx,5Gx | | | | dwc2 | |
+--------------+----+------------------------+--------+------+-----------+------------------------+--------------------+
| TI | MSP430 | | | | msp430x5xx | |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | MSP432E4, TM4C123 | | | | musb | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| ValentyUSB | eptri | | | | eptri | |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
| WCH | CH32F20x | 🟡 | | | ch32_usbhs | ISO data loss [2]_ |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | CH32V20x | 🟡 | | | stm32_fsdev/ch32_usbfs | ISO data loss [2]_ |
| +-----------------------------+--------+------+-----------+------------------------+--------------------+
| | CH32V305, CH32V307 | 🟡 | | | ch32_usbfs/hs | ISO data loss [2]_ |
+--------------+-----------------------------+--------+------+-----------+------------------------+--------------------+
Table Legend
^^^^^^^^^^^^
========= =========================
Supported
Partial support
Not supported by hardware
Supported
🟡 Partial support
Not supported by hardware
\[empty\] Unknown
========= =========================
.. [1] NRND (Not Recommended for New Design), see `NXP LPC54600 issues <docs/reference/device_issues.rst#nxp-lpc54600>`_
.. [2] ISO data loss, see `WCH CH32F20x/CH32V20x/CH32V30x issues <docs/reference/device_issues.rst#wch-ch32f20x-ch32v20x-ch32v30x>`_
Development Tools
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