Микроконтроллеры семейства AVR фирмы Atmel

Микроконтроллеры семейства AVR фирмы Atmel
Atmel AVR Family Microcontrollers

Part Number Flash
KB RAM Vcc
min
V EEPROM SRAM Max
Clock
Speed
MHz Max
I/O
Pins Inter
rupt Ext
Inter
rupt Timer
bit 10bit
A/D
chan
nels Inst
ruct
ions Package Options Feature

8 16

ATtiny11L^1,2 1
2.7

0-2 6 4 1 1

90 DIP8,SOIC8 ISP,A,OCO,WDT

ATtiny11^1,2 1
4.0

0-6 6 4 1 1

90 DIP8,SOIC8 ISP,A,OCO,WDT

ATtiny12V^1,3 1
1.8 64B
0-1 6 5 1 1

90 DIP8,SOIC8 ISP,A,BOD,OCO,WDT

ATtiny12L^1,3 1
2.7 64B
0-4 6 5 1 1

90 DIP8,SOIC8 ISP,A,BOD,OCO,WDT

ATtiny12^1,3 1
4.0 64B
0-8 6 5 1 1

90 DIP8,SOIC8 ISP,A,BOD,OCO,WDT

ATtiny15L^1,3 1
2.7 64B
1,6 6 8 1 2
4 90 DIP8,SOIC8 ISP,A,BOD,OCO,WDT,PWM

ATtiny15^1,3 1
4.0 64B
1,6 6 8 1 2
4 90 DIP8,SOIC8 ISP,A,BOD,OCO,PWM

ATtiny28V³ 2
1.8

0-1 11 5 2 1

90 DIP28,TQFP32 ISP,OCO,WDT

ATtiny28L³ 2
2.7

0-4 11 5 2 1

90 DIP28,TQFP32 ISP,OCO,WDT

AT90S1200 1
2.7 64B
0-12 15 3 1 1

89 DIP20,SOIC20,SSOP20 ISP,A,OCO,WDT

AT90S2313 2 128 2.7 128B 128B 0-10 15 10 2 1 1
120 DIP20,SOIC20 ISP,A,WDT,UART,PWM

AT90LS2323 2 128 2.7 128B 128B 0-4 3 2 1 1

120 DIP8,SOIC8 ISP,WDT

AT90S2323 2 128 4.0 128B 128B 0-10 3 2 1 1

120 DIP8,SOIC8 ISP,WDT

AT90LS2343 2 128 2.7 128B 128B 0-4 4 2 1 1

120 DIP8,SOIC8 ISP,OCO,WDT

AT90S2343 2 128 4.0 128B 128B 0-10 5 2 1 1

120 DIP8,SOIC8 ISP,OCO

AT90LS4433 4 128 2.7 256B 128B 0-8 20 14 2 1 1 6 120 DIP28,TQFP32 ISP,A,BOD,WDT,UART,PWM,SPI

AT90S4433 4 128 4.0 256B 128B 0-8 20 14 2 1 1 6 120 DIP28,TQFP32 ISP,A,BOD,WDT,UART,PWM,SPI

AT90S8515 8 512 2.7 512B 512B 0-8 32 11 2 1 1
120 DIP40,PLCC44,TQFP44 ISP,A,WDT,UART,2xPWM,SPI

AT90C8534 8 256 3.3 512B 256B 0-1.5 15 7 2 1 1 6 120 VQFP48 WDT

AT90LS8535 8 512 2.7 512B 512B 0-4 32 15 2 2 1 8 120 DIP40,PLCC44,TQFP44 ISP,A,WDT,RTC,UART,3PWM,SPI

AT90S8535 8 512 4.0 512B 512B 0-8 32 15 2 2 1 8 120 DIP40,PLCC44,TQFP44 ISP,A,WDT,RTC,UART,3PWM,SPI

ATmega161L 16 1K 2.7 512B 1 KB 0-4 35 20 3 2 1
130 DIP40,PLCC44,TQFP44 SPM,ISP,A,BOD,WDT,RTC,HM,
2xUART,4xPWM,SPI

ATmega161 16 1K 4.0 512B 1 KB 0-8 35 20 3 2 1
130 DIP40,PLCC44,TQFP44 SPM,ISP,A,BOD,WDT,RTC,HM,
2xUART,4xPWM,SPI

ATmega163L³ 16 1K 2.7 512B 1 KB 0-4 32 17 2 2 1 8 130 DIP40,PLCC44,TQFP44 SPM,ISP,TWI,A,BOD,OCO,WDT,
RTC,HM,UART,4xPWM,SPI

ATmega163³ 16 1K 4.0 512B 1 KB 0-8 32 17 2 2 1 8 130 DIP40,PLCC44,TQFP44 SPM,ISP,TWI,A,BOD,OCO,WDT,
RTC,HM,UART,4xPWM,SPI

ATmega103L 128 4K 2.7 4 KB 4 KB 0-4 48 16 8 2 1 8 121 TQFP64 ISP,A,WDT,RTC,UART,4PWM,SPI

ATmega103 128 4K 4.0 4 KB 4 KB 0-6 48 16 8 2 1 8 121 TQFP64 ISP,A,WDT,RTC,UART,4PWM,SPI

Note1: One external interrupt + interrupt and wake-up on pin change (all I/O pins)

Note2: Requires 12V signal on RESET pin during programming

Note3: High accuracy (5%) internal RC oscillator with programmable speed.

A - Analog
ISP - In System Programming
SPM - Self Program Memory

BOD - Brown Out Detector
OCO - On Chip Oscillator
TWI - Two Wire Interface (compatible to I2C)

HM - Hardware Multiplier
RTC - Real Time Clock
WDT - Watchdog Timer

Secure Flash Microcontrollers / AVR based

Part Number Flash RAM EEPROM Crypto Width ROM

AT90SC1616C 16K 1K 16K Yes 8 0

AT90SC3232 32K 1.5K 32K No 8 0

AT90SC3232C 32K 1.5K 32K Yes 8 0

AT90SC6464C 64K 3K 64K Yes 8 0

AT90SC7256-USB 72K 2.5K 56K Yes 8 0

AT90SC12864RC 0 4K 64K Yes 8 128K

AT90SC320856 8K 1.5K 56K No 8 32K

AT90SC4816R 0 1.5K 16K No 8 48K

AT90SC6432R 0 1.5K 32K No 8 64K