Arduino vs. Maple – early impressions
For those that haven’t heard, LeafLabs’ Maple board is an Arduino-compatible microcontroller platform based on an STM32 ARM Cortex-M3 chip. The full feature list includes – Microcontroller: STM32 F103RB Clock Speed: 72 MHz Operating Voltage: 3.3V Input Voltage (recommended): 3.0V-18V Digital I/O Pins: 39 Analog Input Pins: 16 Flash Memory: 128 KB SRAM: 20KB 64 […]