最近想做2Project
USB Osciiliscope
USB JTAG OCD
MP3 Player ++
注意到ARM的新MCU Cortex-M3
發現STM32F103 真是好東西
符合我的需求
72MHz
12bit ADC - 1us 16channel
USB Full Speed 12Mbit/s ( not high speed)
CAN bus(目前比較用不到)
一堆timer 一堆interface
是個很好的平台
大小6x6 ~ 10x10mm
內建了Flash memory和SRAM (Embedded)
32-128K Flash
6-20K SRAM
還有內建一些clock
Hardware CRC calculation unit
不足的地方
Future family enhancements
Further developments of the STM32F103xx performance line will see an expansion of thecurrent options. Larger packages will soon be available with up to 512 KB Flash, 64 KBSRAM and with extended features such as flexible static memory controller (FSMC)support, SDIO, I2S, DAC and additional timers and USARTS.
在找datasheet的時候 發現很棒的網站
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