■ 제품필수정보
제조사 |
Microchip |
제조사품명 |
ATTINY44A-MMH |
간략설명 |
Microchip ATTINY44A-MMH, 8bit AVR Microcontroller, ATtiny44A, 20MHz, 4 kB Flash, 20-Pin VQFN |
■ 제품사양
패밀리명 = ATtiny44A
패키지 = VQFN
장착형태 = Surface Mount
핀수 = 20
코어 = AVR
데이터 버스 = 8bit
프로그램 메모리 크기 = 4 kB
최대 주파수 = 20MHz
RAM 크기 = 256 B Number of SPI Channels = 1 Number of USART Channels = 0
높이 = 0.8mm The high-performance Microchip picoPower 8-bit AVR RISC-based microcontroller combines 4KB ISP flash memory, 256-Byte EEPROM, 256B SRAM, 12 general purpose I/O lines, 32 general purpose working registers, an 8-bit timer/counter with two PWM channels.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 High Endurance, Non-volatile Memory Segments 2K/4K/8K Bytes of In-System, Self-programmable Flash Program Memory Endurance: 10,000 Write/Erase Cycles 128/256/512 Bytes of In-System Programmable EEPROM Endurance: 100,000 Write/Erase Cycles 128/256/512 Bytes of Internal SRAM Data Retention: 20 years at 85°C / 100 years at 25°C Programming Lock for Self-programming Flash & EEPROM Data Security Peripheral Features