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MICROCHIP  AT89C51AC2-RLTUM  8 Bit Microcontroller, AT89C51, 40 MHz, 32 KB, 1 KB, 44 Pins, VQFP

MICROCHIP AT89C51AC2-RLTUM
Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
AT89C51AC2-RLTUM
Newark Part No.:
68T4868
Technical Datasheet:
See all Technical Docs

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Product Overview

The AT89C51AC2-RLTUM is a high-performance 8-bit single-chip Flash Microcontroller. It contains a 32kB flash memory block for program and data. The 32kB flash memory can be programmed either in parallel mode or in serial mode with the ISP capability or wit...
  • 80C51 Core architecture
  • 14-sources 4-level Interrupts
  • Three 16-bit timers/counters
  • Full duplex UART compatible 80C51
  • Maximum crystal frequency 40MHz in X2 mode
  • Five ports - 32 + 2 digital I/O lines
  • Five-channel 16-bit PCA
  • Double data pointer
  • 21-bit Watchdog timer (7 Programmable bits)
  • 10-bit resolution Analog-to-digital converter (ADC) with 8 multiplexed Inputs
  • On-chip Emulation logic (Enhanced hook system)
  • Power saving modes - Idle mode, Power-down mode

 

Product Information

Controller Family/Series:
AT89C51
CPU Speed:
40MHz
Program Memory Size:
32KB
RAM Memory Size:
1KB
No. of Pins:
44Pins
MCU Case Style:
VQFP
No. of I/O's:
34I/O's
Embedded Interface Type:
UART
Supply Voltage Min:
3V
Supply Voltage Max:
5.5V
Packaging:
Each
Product Range:
8051 Microcontrollers
Automotive Qualifications Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Associated Products