ATTINY13A - Atmel

ATTINY13A 8-bit Microcontroller

VCC Supply voltage. 1.1.2 GND Ground. 1.1.3 Port B (PB5:PB0) Port B is a 6-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port B output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port B pins that are externally pulled low will source current if the pull-up.

Features

• High Performance, Low Power AVR® 8-Bit Microcontroller
• Advanced RISC Architecture
  – 120 Powerful Instructions
  – Most Single Clock Cycle Execution
  – 32 x 8 General Purpose Working Registers
  – Fully Static Operation
  – Up to 20 MIPS Througput at 20 MHz High Endurance Non-volatile Memory segments
  – 1K Bytes of In-System Self-programmable Flash program memory
  – 64 Bytes EEPROM
  – 64 Bytes Internal SRAM
  – Write/Erase Cycles: 10,000 Flash/100,000 EEPROM
  – Data retention: 20 Years at 85°C/100 Years at 25°C (see page 6)
  – Programming Lock for Self-Programming Flash & EEPROM Data Security Peripheral .