The Atmel picoPower 8-bit AVR RISC-based microcontroller features 4KB of ISP Flash, 64-byte EEPROM, 64-byte SRAM, 8-bit timer/counter and 16-bit timer/counter with PWM, 10-bit A/D converter, SPI, and debugWIRE for on-chip-debug. The device achieves up to 12 MIPS throughput at 12 MHz at 1.8-5.5 V operation.

By executing powerful instructions in a single clock cycle, the ATtiny48 achieves throughputs approaching 1 MIPS per MHz allowing you to optimize power consumption versus processing speed.

Key Parameters

Parameter
Value

Flash (Kbytes):

4 Kbytes

Pin Count:

32

Max. Operating Frequency:

12 MHz

CPU:

8-bit AVR

# of Touch Channels:

12

Hardware QTouch Acquisition:

No

Max I/O Pins:

28

Ext Interrupts:

28

USB Speed:

No

USB Interface:

No

 

Ordering Codes

Ordering Code Package Speed Power Supply Operational Range Comment Samples
ATTINY48-PU PDIP 28P3 28 12 1.8-5.5 Industrial (A) (-40°C to 85°C) Request
ATTINY48-AU TQFP 32A 32 12 1.8-5.5 Industrial (A) (-40°C to 85°C) Request
ATTINY48-AUR TQFP 32A 32 12 1.8-5.5 Industrial (A) (-40°C to 85°C) Request
ATTINY48-MU MLF (VQFN) 32M1-A 32 12 1.8-5.5 Industrial (A) (-40°C to 85°C) Request
ATTINY48-MUR MLF (VQFN) 32M1-A 32 12 1.8-5.5 Industrial (A) (-40°C to 85°C) Request
ATTINY48-MMH MLF (VQFN) 28M1 28 12 1.8-5.5 Industrial (A) (-40°C to 85°C) Request
ATTINY48-MMHR MLF (VQFN) 28M1 28 12 1.8-5.5 Industrial (A) (-40°C to 85°C) Request
ATTINY48-MMU MLF (VQFN) 28M1 28 12 1.8-5.5 Industrial (A) (-40°C to 85°C) Request