Package / Case  

SSOP-28

Mounting Type  

Surface Mount

Supplier Device Package  

28-SSOP

RoHS  

Details

Mounting Styles  

SMD/SMT

Core  

AVR

Maximum Clock Frequency  

24 MHz

Data RAM Size  

4 kB

Supply Voltage-Min  

1.8 V

Minimum Operating Temperature  

- 40 C

Maximum Operating Temperature  

+ 85 C

DAC Resolution  

10 bit

Data RAM Type  

SRAM

Data ROM Size  

256 B

Data ROM Type  

EEPROM

Interface Type  

I2C, SPI, USART

Factory Pack QuantityFactory Pack Quantity  

47

Watchdog Timers  

Watchdog Timer, Windowed

Number of I/Os  

22

Product Status  

Active

Data Converters  

A/D 19x12b SAR; D/A 1x10b

Mfr  

Microchip Technology

Package  

Tube

Supply Voltage-Max  

5.5 V

Packaging  

Tube

Series  

AVR® DD

Operating Temperature  

-40°C ~ 85°C (TA)

Operating Supply Voltage  

1.8 V to 5.5 V

Oscillator Type  

External, Internal

Speed  

24MHz

RAM Size  

4K x 8

Voltage - Supply (Vcc/Vdd)  

1.8V ~ 5.5V

Core Processor  

AVR

Peripherals  

Brown-out Detect/Reset, POR, PWM, WDT

Program Memory Type  

Flash

Core Size  

8-Bit

Program Memory Size  

32 kB

Connectivity  

I²C, SPI, UART/USART

Data Bus Width  

8 bit

Number of Timers/Counters  

5 Timer

EEPROM Size  

256 x 8

Number of ADC Channels  

19 Channel

Product  

MCU

ADC Resolution  

12 bit