描述 Description

The high-performance Microchip 8-bit AVR? RISC-based microcontroller combines 128 KB ISP flash memory with read-while-write capabilities, 4 KB EEPROM, 16 KB SRAM, 32 general purpose I/O lines, 32 general purpose working registers, a real-time counter, three flexible timer/counters with compare modes and PWM, two USARTs, a byte-oriented Two-Wire serial interface, an 8-channel 10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, a JTAG (IEEE? 1149.1 compliant) test interface for on-chip debugging and programming, and six software selectable power saving modes. The device operates between 1.8-5.5 volts.By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.

簡介

ATmega1284P屬于開發(fā)板套件編程器的評估板-嵌入式-MCUDSP。由制造生產(chǎn)的ATmega1284P評估板 - 嵌入式 - MCU，DSP該系列產(chǎn)品提供了一種方便的方法，在經(jīng)過驗證的硬件實施環(huán)境中評估微控制器、微處理器和數(shù)字信號處理器元器件的性能或特性。所包括的產(chǎn)品因預期用例各異，范圍可能從旨在方便評估的未填充 PCB 到各種微控制器系列，再到具有廣泛外設(shè)支持的單板計算機。