libretiny/README.md

LibreTuya

PlatformIO development platform for IoT modules manufactured by Tuya Inc.

Note: this project is work-in-progress.

Board List

A (mostly) complete* list of Tuya wireless module boards.

	Module Name	MCU	Flash	RAM	Pins**	Wi-Fi	BLE	Platform name
❌	WB1S	BK7231T @ 120 MHz	2 MiB	256 KiB	18 (11 I/O)	✔️	✔️	-
❌	WB2L	BK7231T @ 120 MHz	2 MiB	256 KiB	7 (5 I/O)	✔️	✔️	-
❌	WB2S	BK7231T @ 120 MHz	2 MiB	256 KiB	11 (8 I/O)	✔️	✔️	-
❌	WB3L	BK7231T @ 120 MHz	2 MiB	256 KiB	16 (12 I/O)	✔️	✔️	-
❌	WB3S	BK7231T @ 120 MHz	2 MiB	256 KiB	16 (11 I/O)	✔️	✔️	-
❌	WB3S-IPEX	BK7231T @ 120 MHz	2 MiB	256 KiB	16 (11 I/O)	✔️	✔️	-
❌	WB8P	BK7231T @ 120 MHz	2 MiB	256 KiB	10 (8 I/O)	✔️	✔️	-
❌	WBLC5	BK7231T @ 120 MHz	2 MiB	256 KiB	6 (3 I/O)	✔️	✔️	-
❌	WBLC9	BK7231T @ 120 MHz	2 MiB	256 KiB	8 (6 I/O)	✔️	✔️	-
❌	CB1S	BK7231N @ 120 MHz	2 MiB	256 KiB	18 (11 I/O)	✔️	✔️	-
❌	CB2L	BK7231N @ 120 MHz	2 MiB	256 KiB	7 (5 I/O)	✔️	✔️	-
❌	CB2S	BK7231N @ 120 MHz	2 MiB	256 KiB	11 (8 I/O)	✔️	✔️	-
❌	CB3L	BK7231N @ 120 MHz	2 MiB	256 KiB	16 (11 I/O)	✔️	✔️	-
❌	CB3S	BK7231N @ 120 MHz	2 MiB	256 KiB	22 (14 I/O)	✔️	✔️	-
❌	CB3S-NL	BK7231NL (?) @ 120 MHz	2 MiB	256 KiB	22 (14 I/O)	✔️	✔️	-
❌	CB3SE	BK7231N @ 120 MHz	2 MiB	256 KiB	22 (17 I/O)	✔️	✔️	-
❌	CB8P	BK7231N @ 120 MHz	2 MiB	256 KiB	10 (8 I/O)	✔️	✔️	-
❌	CBLC5	BK7231N @ 120 MHz	2 MiB	256 KiB	6 (3 I/O)	✔️	✔️	-
❌	CBLC9	BK7231N @ 120 MHz	2 MiB	256 KiB	8 (6 I/O)	✔️	✔️	-
❌	CBU	BK7231N @ 120 MHz	2 MiB	256 KiB	21 (18 I/O)	✔️	✔️	-
❌	CBU-IPEX	BK7231N @ 120 MHz	2 MiB	256 KiB	21 (18 I/O)	✔️	✔️	-
❌	CBU-NL	BK7231N (?) @ 120 MHz	2 MiB	256 KiB	21 (18 I/O)	✔️	✔️	-
❌	WR1	RTL8710BN @ 125 MHz	1 MiB	256 KiB	18 (11 I/O)	✔️	❌	-
❌	WR1-IPEX	RTL8710BN @ 125 MHz	1 MiB	256 KiB	18 (11 I/O)	✔️	❌	-
❌	WR1E	RTL8710BN @ 125 MHz	2 MiB	256 KiB	18 (11 I/O)	✔️	❌	-
❌	WR2	RTL8710BN @ 125 MHz	2 MiB	256 KiB	11 (8 I/O)	✔️	❌	-
❌	WR2E	RTL8710BN @ 125 MHz	2 MiB	256 KiB	11 (8 I/O)	✔️	❌	-
❌	WR2L	RTL8710BX @ 62.5 MHz	2 MiB	256 KiB	7 (5 I/O)	✔️	❌	-
❌	WR2LE	RTL8710BX @ 62.5 MHz	2 MiB	256 KiB	7 (5 I/O)	✔️	❌	-
wr3	WR3	RTL8710BN @ 125 MHz	2 MiB	256 KiB	16 (12 I/O)	✔️	❌	realtek-ambz
❌	WR3E	RTL8710BN @ 125 MHz	2 MiB	256 KiB	16 (12 I/O)	✔️	❌	-
❌	WR3L	RTL8710BX @ 125 MHz (?)	2 MiB	256 KiB	16 (12 I/O)	✔️	❌	-
❌	WR3LE	RTL8710BX @ 62.5 MHz	2 MiB	256 KiB	16 (12 I/O)	✔️	❌	-
❌	WR3N	RTL8710BN @ 125 MHz	2 MiB	256 KiB	16 (10 I/O)	✔️	❌	-
❌	WR4	RTL8710BN @ 125 MHz	1 MiB	256 KiB	16 (12 I/O)	✔️	❌	-
❌	WR5E	RTL8710BX @ 62.5 MHz	2 MiB	256 KiB	15 (12 I/O)	✔️	❌	-
❌	WR6-H	RTL8710BN @ 125 MHz	2 MiB	256 KiB	18 (12 I/O)	✔️	❌	-
❌	WR6	RTL8710BN @ 125 MHz	2 MiB	256 KiB	18 (12 I/O)	✔️	❌	-
❌	WRG1	RTL8711AM @ 166 MHz	4 MiB	2048 KiB	25 (20 I/O)	✔️	❌	-
❌	XR1	XR809 @ 160 MHz	2 MiB	384 KiB	18 (11 I/O)	✔️	❌	-
❌	XR1-IPEX	XR809 @ 160 MHz	2 MiB	384 KiB	18 (11 I/O)	✔️	❌	-
❌	XR3	XR809 @ 160 MHz	2 MiB	384 KiB	22 (17 I/O)	✔️	❌	-
❌	WE1S	ESP8266EX @ 80/160 MHz	2 MiB	36 KiB	18 (11 I/O)	✔️	❌	-
❌	WE2L	ESP8285 @ 80/160 MHz	1 MiB	50 KiB	7 (5 I/O)	✔️	❌	-
❌	WE2S	ESP8285 @ 80/160 MHz	1 MiB	50 KiB	11 (8 I/O)	✔️	❌	-
❌	WE3L	ESP8266 @ 80/160 MHz	2 MiB	50 KiB	16 (12 I/O)	✔️	❌	-
❌	WE3S	ESP8266 @ 80/160 MHz	2 MiB	50 KiB	16 (12 I/O)	✔️	❌	-
❌	WE3SE	ESP32 @ 240 MHz	4 MiB	520 KiB	22 (17 I/O)	✔️	✔️	-
❌	WE5P	ESP8266 @ 80/160 MHz	1 MiB	50 KiB	15 (11 I/O)	✔️	❌	-

* Only modules featuring at least Wi-Fi. WBR, JWBR, CR, (TY)JW and (TY)LC Series are not included here

** I/O count includes GPIOs, ADCs, PWM outputs and UART, but doesn't count CEN/RST and power pins.

Platforms

A list of platforms currently available in this project.

Platform name	Supported MCU(s)	Arduino Core	Source SDK (PIO framework)
realtek-ambz	Realtek AmebaZ SoC (RTL87xxB)	❌	framework-realtek-amb1 (amb1_sdk)