Datasheet AT80C31X2-RLTUM - Atmel Microcontrollers (MCU) RLESS 31X2 40 MHz

Atmel AT80C31X2-RLTUM

Part Number: AT80C31X2-RLTUM

Detailed Description

Manufacturer: Atmel

Description: Microcontrollers (MCU) RLESS 31X2 40 MHz

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Docket:
Features
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80C31 Compatible 8031 pin and instruction compatible Four 8-bit I/O ports Two 16-bit timer/counters 128 bytes scratchpad RAM High-Speed Architecture 40 MHz @ 5V, 30MHz @ 3V X2 Speed Improvement capability (6 clocks/machine cycle) 30 MHz @ 5V, 20 MHz @ 3V (Equivalent to 60 MHz @ 5V, 40 MHz @ 3V) Dual Data Pointer Asynchronous port reset Interrupt Structure with 5 Interrupt sources, 4 priority level interrupt system Full duplex Enhanced UART Framing error detection Automatic address recognition Power Control modes Idle mode Power-down mode Power-off Flag Once mode (On-chip Emulation) Power supply: 4.5-5.5V, 2.7-5.5V Temperature ranges: Commercial (0 to 70oC) and Industrial (-40 to 85oC) Packages: PDIL40, PLCC44, VQFP44 1.4, PQFP F1 (13.9 footprint)
8-bit CMOS Microcontroller ROMless TS80C31X2 AT80C31X2
1.

Description

Specifications:

  • Clock Frequency Max: 40 MHz
  • Core: 80C
  • Data Bus Width: 8 bit
  • Height: 1.45 mm (Max)
  • Interface: UART
  • Length: 10.1 mm (Max)
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 32
  • Number of Timers: 2
  • On-Chip ADC: No
  • Operating Supply Voltage: 2.7 V to 5.5 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: VQFP
  • Packaging Type: Tray
  • Program Memory Type: ROMLess
  • RAM Size: 128 B
  • Supply Voltage Range: 2.7 V, 4.5 V to 5.5 V
  • Width: 10.1 mm (Max)
  • RoHS: Yes

Other Names:

AT80C31X2RLTUM, AT80C31X2 RLTUM

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