AT91M55800A-33CJ

品牌:Microchip Atmel
描述:ARM7TDMI Microcontroller with 8KB on-chip SRAM, 176 Pins
包装:
封装:LFBGA R-LFBGA176_E 176
无铅情况/ROHS: 有铅
经营商:科通芯城自营
参数 数值
UART 3
Crypto Engine No
Max I/O Pins 58
Camera Interface No
Graphic LCD No
Timers 6
ADC Resolution (bits) 10
DAC Channels 1
MPU / MMU no / no
SRAM (Kbytes) 8
Input Capture Channels 6
CPU ARM7TDMI
Hardware QTouch Acquisition No
Ext Interrupts 58
Pin Count 176
I/O Supply Class 3.3/5.0
ADC Speed (ksps) 72
Calibrated RC Oscillator No
Resistive Touch Screen No
DAC Resolution (bits) 10
SPI 1
Temp. Range (deg C) -40 to 85
Max. Operating Frequency 33 MHz
USB Speed No
ADC channels 8
Flash (Kbytes) 0 Kbytes
TWI (I2C) 0
DRAM Memory No
USB Interface No
NAND Interface No
FPU No
Output Compare channels 6
Self Program Memory NO
PWM Channels 0
picoPower No
32kHz RTC Yes
EEPROM (Bytes) 0
Video Decoder No
Temp. Sensor No
External Bus Interface 1

The M55800A features 8KB of on-chip SRAM, an externalbus interface, a 6-channel timer/counter, three USARTs, master/slave SPI Interface, watchdog timer, 8-channel 10-bit ADC, 2-channel 10-bit DAC, clock generator, real-ttme clock, and an advanced power management controller.

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