MB9AF421KPMC1-G-JNE2
Spansion
Product Range:ARM Cortex-M3 Microcontrollers; No. of Bits:32bit; CPU Speed:40MHz; Program Memory Size:64KB; RAM Memory Size:4KB; No. of Pins:52Pins; MCU Case Style:LQFP; No. of I/O's:36I/O's; Architecture:ARM Cortex-M3
* $4.57 - * $3.94