The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 16KB ISP flash memory, 512B EEPROM, 512-Byte SRAM, 16 general purpose I/O lines, 32 general purpose working registers, 8-bit timer/counter with compare modes, 8-bit high speed timer/counter, universal serial interface (USI), a LIN controller, internal and external interrupts, an 11-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, and three software selectable power saving modes. The device operates between 1.8-5.5 volts.

By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

Key Parameters

Parameter
Value

Flash (Kbytes):

16 Kbytes

Pin Count:

20

Max. Operating Frequency:

16 MHz

CPU:

8-bit AVR

# of Touch Channels:

8

Hardware QTouch Acquisition:

No

Max I/O Pins:

16

Ext Interrupts:

16

USB Transceiver:

0

Quadrature Decoder Channels:

0

 

Ordering Codes

Ordering Code Package Speed Power Supply Operational Range Comment
ATTINY167-MU MLF (VQFN) 32M1-A 32 16 1.8-5.5 Industrial (A) (-40°C to 85°C)
ATTINY167-SU SOIC TG 20 16 1.8-5.5 Industrial (A) (-40°C to 85°C)
ATTINY167-XU TSSOP 6G 20 16 1.8-5.5 Industrial (A) (-40°C to 85°C)
ATTINY167-XUR TSSOP 6G 20 16 1.8-5.5 Industrial (A) (-40°C to 85°C)