LF686

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LF686
Lf686.png
LF686 on AliExpress RGB strip controller
CPU1x SiFive E24 Core 192 MHz
Memory276KB SRAM
StorageExternal SPI Flash (QSPI) or integrated 8Mbit - 32Mbit
WirelessWiFi4, Bluetooth Low Energy 5.0, Bluetooth Low Energy Mesh
PackageQFN32
GPIO Pins16
Peripherals1x SPI Master/Slave, 2x UART, 1x I2C Master, 5x PWM max 40 MHz, 2x 10-bit DAC, 12x 12-bit ADC, PIR, SDIO Slave 2.0
Release date2020

LF686 is IoTA microcontroller released in 2020 by LeapFive, and it belongs under BL602 series.

It seems to be rebranded BL602, with same pinout and feature-set. In LF686 SDK (not available), the structure is same as Bouffalo IoT SDK, just everything renamed to LeapFive and LF686.

Datasheets, Manuals, Documents

More Information

For more information, datasheets, manuals, check general information for BL602 series.