48 GPIO
2 devicesDevices with 48 GPIO pins for extensive peripheral connectivity

madflight FC3v2 RP2350B Flight Controller
Flight Controller
Open-source flight controller board with RP2350B MCU, 10-DOF sensor suite (gyro, accelerometer, barometer, magnetometer), INA226 battery monitor, microSD with 4-bit SDIO, and DC-DC converter. 50.7x41.
RP2350B dual-core ARM Cortex-M33 @ 150MHz520KB SRAM16MB48 GPIOWiFi falseBLE falseZigbee falseEthernet false
~$29View

DFRobot Maixduino AI Development Kit
Dev Board
RISC-V AI development board combining the Kendryte K210 AI processor with ESP32 for WiFi/BT connectivity. Includes camera and microphone for computer vision and voice recognition applications.
Kendryte K2108 MB SRAM16MB48 GPIOWiFi 802.11 b/g/nBLE BLE 4.2
~$52View
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