Yahoo Groups archive

AVR-Chat

Index last updated: 2026-04-28 22:41 UTC

Message

Re: ATmega88 ???

2004-06-15 by scott5342000

--- In AVR-Chat@yahoogroups.com, "Al Welch" <alwelch@a...> wrote:
> Scott,
> 
> Could you be looking for an ATMega128? That is the bigger part with
more
> goodies.

Indeed, but I want cheap. it lists (Digikey) $8 and the ATmega88 lists
$2. The ATmega88 is an improved ATmega8 (doc2553.pdf) 
"
• Extended operating ranges as e.g.
4MHz@1.8V, 10MHz@2.7V, 20MHz@4.5V
• Lower Power Consumption
• Decreased EEPROM write time
• Prescaler on system clock
• On-Chip Debugging with debugWire
• Pin Change Interrupt
• Enhanced Watchdog Timer with Interrupt mode
• 10 bit resolution on all ADC channels
• Timer/Counter0,2 extended with PWM and Compare units
• Master SPI mode in the USART
• General Purpose I/O Registers
• Output the system clock on I/O pin"

The extended PWM CCP-timers and debug-wire interest me. But they don't
seem to be available.

Scott

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.