Microcontrollers-What's Out There: Difference between revisions
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= Families of Microcontrollers= | = Families of Microcontrollers= | ||
===[http://www.microchip.com PIC] === | ===[http://www.microchip.com PIC] === | ||
*18 - 28 pin packages (down to 8) with 14-22 I/O | |||
*ADC available, usually 4 channels, 8 bits | |||
*Max. 5 MIPS | |||
*Hardware UART on heavier chips | |||
*No external addressing | |||
*Excellent general purpose chips | |||
===[http://semiconductor.hitachi.com/superh/ SH1 - Hitachi SH Family]=== | |||
*Speed (20 MIPS) | |||
*Bits (32) | |||
*RAM (8K) | |||
*16 bit timers (5) | |||
*Interrupts (40) | |||
*Power drain (100 mA) | |||
*Pins to solder (100) | |||
===[http://www.analog.com/industry/microconverter ADuC812]=== | |||
===[http://ebus.mot-sps.com/ProdCat/sg/0,1251,98635,00.html 68HC11]=== | ===[http://ebus.mot-sps.com/ProdCat/sg/0,1251,98635,00.html 68HC11]=== | ||
Revision as of 23:17, 15 March 2009
Families of Microcontrollers
PIC
- 18 - 28 pin packages (down to 8) with 14-22 I/O
- ADC available, usually 4 channels, 8 bits
- Max. 5 MIPS
- Hardware UART on heavier chips
- No external addressing
- Excellent general purpose chips
SH1 - Hitachi SH Family
- Speed (20 MIPS)
- Bits (32)
- RAM (8K)
- 16 bit timers (5)
- Interrupts (40)
- Power drain (100 mA)
- Pins to solder (100)