Board ATTINY85
Product Features
Pack of two Atmel ATtiny85-20PU chips in anti-static foam
8-bit AVR CPU with 8 kB of flash memory
6 I/O pins
2.7V - 5.5V operating supply voltage
20 MHz maximum operating frequency
Product Description
The ATtiny85 is a high-performance, low-power 8-bit microcontroller based on Atmel's AVR RISC technology. It includes six I/O lines, 32 general purpose registers, 512 bytes of RAM, and an 8-bit high-speed timer; among other software-accessible power saving, debugging, and general purpose features.
Specifications
Memory: 8 kB (flash)
Pin count: 8
CPU: 8-bit AVR
Max operating frequency: 20 MHz
Temperature range: -40°C - 85°C
Operating voltage: 1.8V - 5.5V
Max I/O pins: 6
External interrupts: 6
Touch channels: 3
USB interface: no
USB speed: N/A
SPI: 1
TWI: 1 (I2C)
ADC channels: 4
ADC resolution: 10 bits
ADC speed: 15 ksps
ADC gain stage: yes
Analog comparators: 1
DAC resolution: 0 bits
Temperature sensor: yes
Crypto engine: no
SRAM: 0.5 kB
EEPROM: 512 bytes
Self-program memory: yes
External bus interface: no
DRAM memory: no
NAND interface: no
FPU: no
MPU: no
MMU: no
Timers: 2
Output compare channels: 5
Input capture channels: 0
PWM channels: 6
Calibrated RC oscillator: yes
UART: no
Watchdog: yes
CAN: no
LIN: no
Ethernet: no
Debug interface: debugWIRE
I2S: no
Differential ADC inputs: 2