Datasheet AT91M40800-33AI - Atmel Microcontrollers (MCU) 8K SRAM 33M — 数据表

Atmel AT91M40800-33AI

Part Number: AT91M40800-33AI

详细说明

Manufacturer: Atmel

Description: Microcontrollers (MCU) 8K SRAM 33M

data sheetDownload Data Sheet

Docket:
Features
· Incorporates the ARM7TDMI® ARM® Thumb® Processor Core
­ High-performance 32-bit RISC Architecture ­ High-density 16-bit Instruction Set ­ Leader in MIPS/Watt ­ EmbeddedICETM 8K Bytes On-chip SRAM ­ 32-bit Data Bus ­ Single-clock Cycle Access Fully-programmable External Bus Interface (EBI) ­ Maximum External Address Space of 64M Bytes ­ Up to 8 Chip Selects ­ Software Programmable 8/16-bit External Databus 8-level Priority, Individually Maskable, Vectored Interrupt Controller ­ 4 External Interrupts, Including a High-priority Low-latency Interrupt Request 32 Programmable I/O Lines 3-channel 16-bit Timer/Counter ­ 3 External Clock Inputs ­ 2 Multi-purpose I/O Pins per Channel 2 USARTs ­ 2 Dedicated Peripheral Data Controller (PDC) Channels per USART Programmable Watchdog Timer Advanced Power-saving Features ­ CPU and Peripheral Can Be Deactivated Individually Fully Static Operation: ­ 0 Hz to 40 MHz Internal Frequency Range at 3.0V, 85° C 1.8V to 3.6V Operating Range -40° C to

Specifications:

  • Clock Frequency Max: 40 MHz
  • Core: 91M
  • Data Bus Width: 32 bit
  • Height: 1.4 mm
  • Interface: EBI, USART
  • Length: 14 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 32
  • Number of Timers: 10 bit
  • On-Chip ADC: No
  • Operating Supply Voltage: 3 V to 3.6 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: TQFP-100
  • Program Memory Type: Flash
  • RAM Size: 8 Kb
  • Supply Voltage Range: 1.8 V to 3.6 V
  • Width: 14 mm
  • RoHS: No RoHS Version Available

其他名称:

AT91M4080033AI, AT91M40800 33AI