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ATMEGA88PA-MMUR

ATMEGA88PA-MMUR

  • 品牌:Microchip Atmel
  • 包装:--
  • 无铅情况/ROHS: --
  • 经营商:科通芯城自营
  • 描述:8-bit picoPower AVR Microcontroller, 8KB Flash, 28/32-pin
  • 封装:MLF (VQFN) 28M1 28
  • 类别:ATmega系列单片机
参数 数值
DAC Resolution (bits) 0
CPU 8-bit AVR
Self Program Memory YES
picoPower Yes
Timers 3
Max. Operating Frequency 20 MHz
I/O Supply Class 1.8 to 5.5
ADC Resolution (bits) 10
Video Decoder No
Temp. Sensor Yes
Resistive Touch Screen No
SPI 2
Ext Interrupts 24
Pin Count 32
Operating Voltage (Vcc) 1.8 to 5.5
Analog Comparators 1
USB Speed No
TWI (I2C) 1
USB Interface No
NAND Interface No
SRAM (Kbytes) 1
Hardware QTouch Acquisition No
PWM Channels 6
32kHz RTC Yes
EEPROM (Bytes) 512
ADC channels 8
Flash (Kbytes) 8 Kbytes
DRAM Memory No
Calibrated RC Oscillator Yes
UART 1
Crypto Engine No
Max I/O Pins 23
Output Compare channels 6
Temp. Range (deg C) -40 to 85
Camera Interface No
Graphic LCD No
# of Touch Channels 12
MPU / MMU no / no
ADC Speed (ksps) 15
External Bus Interface 0
Input Capture Channels 1
FPU No

The high-performance Atmel picoPower 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory with read-while-write capabilities, 512B EEPROM, 1KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts,serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, 6-channel 10-bit A/D converter (8-channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five 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 1 MIPS per MHz, balancing power consumption and processing speed.

BuildingAutomation: 远程护理, 舒适性与控制, 消防与安全
HomeAppliances: 烹饪, 清洗, 制冷, 电机控制
HomeEntertainment: 远程控制
IndustrialAutomation: 传感器
Metering: 煤气表和水表
MobileElectronics: 便携式音频播放器, 移动电话和移动互联网设备, 掌上电脑

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