■ 제품필수정보

제조사	Microchip
제조사품명	ATMEGA32U4-AUR
간략설명	Microchip ATMEGA32U4-AUR, 8bit AVR Microcontroller, ATmega, 16MHz, 32 kB Flash, 44-Pin TQFP

■ 제품사양

패밀리명 = ATmega
패키지 = TQFP
장착형태 = Surface Mount
핀수 = 44
코어 = AVR
데이터 버스 = 8bit
프로그램 메모리 크기 = 32 kB
최대 주파수 = 16MHz
RAM 크기 = 2.5 kB
USB 채널 = 1
PWM 단위 수 = 1 x 8 bit Number of SPI Channels = 1 Number of UART Channels = 1 Number of ADC Units = 1 The low-power Microchip 8-bit AVR RISC-based microcontroller featuring 32KB self-programming flash program memory, 2.5KB SRAM, 1KB EEPROM, USB 2.0 full-speed/low speed device, 12-channel 10-bit A/D-converter, and JTAG interface for on-chip-debug. The device achieves up to 16 MIPS throughput at 16 MHz. 2.7 - 5.5 Volt operation.USB 2.0 Full-speed/Low Speed Device Module with Interrupt on Transfer Completion Supports data transfer rates up to 12Mbit/s and 1.5Mbit/s Endpoint 0 for Control Transfers: up to 64-bytes Six Programmable Endpoints with IN or Out Directions and with Bulk, Interrupt or Isochronous Transfers Configurable Endpoints size up to 256 bytes in double bank mode Fully independent 832 bytes USB DPRAM for endpoint memory allocation Suspend/Resume Interrupts CPU Reset possible on USB Bus Reset detection 48MHz from PLL for Full-speed Bus Operation USB Bus Connection/Disconnection on Microcontroller Request Crystal-less operation for Low Speed mode