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Datasheet AT91M55800A-33CJ - Atmel ARM Microcontrollers (MCU) BGA IND TEMP

Atmel AT91M55800A-33CJ

Part Number: AT91M55800A-33CJ

Manufacturer: Atmel

Description: ARM Microcontrollers (MCU) BGA IND TEMP

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Docket:
Features
· Utilizes the ARM7TDMI® ARM® Thumb® Processor Core
­ High-performance 32-bit RISC Architecture ­ High-density 16-bit Instruction Set ­ Leader in MIPS/Watt ­ EmbeddedICETM (In-Circuit Emulation) 8K Bytes Internal SRAM Fully-programmable External Bus Interface (EBI) ­ Maximum External Address Space of 128M Bytes ­ 8 Chip Selects ­ Software Programmable 8/16-bit External Databus 8-level Priority, Individually Maskable, Vectored Interrupt Controller ­ 7 External Interrupts, Including a High-priority, Low-latency Interrupt Request 58 Programmable I/O Lines 6-channel 16-bit Timer/Counter ­ 6 External Clock Inputs and 2 Multi-purpose I/O Pins per Channel 3 USARTs Master/Slave SPI Interface ­ 8-bit to 16-bit Programmable Data Length ­ 4 External Slave Chip Selects Programmable Watchdog Timer 8-channel 10-bit ADC 2-channel 10-bit DAC Clock Generator with On-chip Main Oscillator and PLL for Multiplication ­ 3 to 20 MHz Frequency Range Main Oscillator Real-time Clock with On-chip 32 kHz

Specifications:

  • Clock Frequency Max: 33 MHz
  • Core: ARM7TDMI
  • Data Bus Width: 32 bit
  • Height: 1.07 mm
  • Interface: EBI, SPI, USART
  • Length: 13 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 58
  • Number of Timers: 10 bit
  • On-Chip ADC: Yes
  • Operating Supply Voltage: 3 V to 3.6 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: BGA-176
  • Processor Series: AT91Mx
  • Program Memory Type: Flash
  • RAM Size: 8 Kb
  • Supply Voltage - Max: 3.6 V
  • Supply Voltage - Min: 2.7 V
  • Width: 13 mm
  • RoHS: Yes

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