Microchip ATTINY84A-PU, 8bit AVR Microcontroller, 20MHz, 8 kB Flash, 14-Pin PDIP

  • RS Stock No. 738-0684
  • Mfr. Part No. ATTINY84A-PU
  • Brand Microchip
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

8-Bit tinyAVR® Microcontrollers

Atmel's tinyAVR® devices are optimized for applications that require performance, power efficiency, and ease-of-use in a small package.

Small for applications where size is critical
Capacitive Touch
Fast and code efficient
High integration
1.8V to 5.5V operation (ATtiny43U)

Attribute Value
Family Name ATtiny
Package Type PDIP
Mounting Type Through Hole
Pin Count 14
Device Core AVR
Data Bus Width 8bit
Program Memory Size 8 kB
Maximum Frequency 20MHz
RAM Size 512 B
Number of PWM Units 1
ADC Channels 8
Number of SPI Channels 2
Typical Operating Supply Voltage 1.8 → 5.5 V
Maximum Operating Temperature +85 °C
Number of Timers 2
Number of ADC Units 1
ADCs 8 x 10 bit
Width 7.11mm
Program Memory Type Flash
Instruction Set Architecture RISC
Minimum Operating Temperature -40 °C
PWM Channels 2
Pulse Width Modulation 1(2 Channel)
Length 19.69mm
Dimensions 19.69 x 7.11 x 5.334mm
Height 5.334mm
Number of I2C Channels 1
ADC Resolution 10bit
Timer Resolution 8 bit, 16 bit
Timers 1 x 16 bit, 1 x 8 bit
Discontinued product