如何最大限度地利用stm8s-discovery board

回答并不容易.....在微控制器领域，您必须根据目标应用选择所需的内容，因此您必须查看数据表中可用的一些参数：
 
 
建筑（哈佛/冯诺伊曼）
管道（是/否）
类型（8位，16位，32位内核）
表演（DMips / CoreMark基准）
工作电压（低电压/ 5V）
工作温度（最高85C，125C或150C）

低功率（待机时的是/否电流消耗以下为原文





Not so easy to answer ..... in the micrcontroller arena you have to select what you need according the target application so you have to look at some parameeters available on datasheets:


Architecture (Harvard/ Von Neuman)
Pipeline (yes/no)
Type (8-bit,16-bit,32-bit core)
Performances (DMips / CoreMark benchmark)
Operating voltage (low voltage / 5V)
Operating temperature (up to 85C, 125C or 150C)
Low power (YES/NO current consumption in stand-by < few hundreds nA)
Numer and type of peripherals, interrupts, ....
Developement tool (free or not)
Memory cycling/retention
.....
As you can see it's difficult to say! I think nobody did this comparison, anyway a micro can be better than another for some of these parameters and vic eversa. Also the price can make the difference. If you collect all these infos for all the micro you mentinoned perhaps you can have an idea o what you're asking.

good luck
brazov