■ 제품필수정보

제조사	Microchip
제조사품명	ATMEGA16U4-AU
간략설명	Microchip ATMEGA16U4-AU, 8bit AVR Microcontroller, ATmega, 16MHz, 16 kB Flash, 44-Pin TQFP

■ 제품사양

패밀리명 = ATmega
패키지 = TQFP
장착형태 = Surface Mount
핀수 = 44
코어 = AVR
데이터 버스 = 8bit
프로그램 메모리 크기 = 16 kB
최대 주파수 = 16MHz
RAM 크기 = 512 kB
USB 채널 = 1
PWM 단위 수 = 1 x 8 bit Number of SPI Channels = 1 Number of USART Channels = 1 Length = 10.1mm The low power, high performance Microchip 8-bit AVR RISC-based microcontroller featuring 16KB ISP flash memory, 8KB boot code section, 2.5KB SRAM, 1024-byte EEPROM, USB 2.0 full-speed/low speed device, high-speed PWMs, 12-channel 10-bit A/D-converter, and JTAG interface for on-chip-debug. The device achieves up to 16 MIPS throughput at 16MHz. 2.7 - 5.5V operation.High Performance, Low Power AVR®8-Bit Microcontroller Advanced RISC Architecture 135 Powerful Instructions ??Most Single Clock Cycle Execution 32 x 8 General Purpose Working Registers Fully Static Operation Up to 16 MIPS Throughput at 16MHz On-Chip 2-cycle Multiplier Non-volatile Program and Data Memories 16/32KB of In-System Self-Programmable Flash 1.25/2.5KB Internal SRAM 512Bytes/1KB Internal EEPROM Write/Erase Cycles: 10,000 Flash/100,000 EEPROM Data retention: 20 years at 85??C/ 100 years at 25??C Optional Boot Code Section with Independent Lock Bits