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Basics

Details

Alternate

AT89LP51RB2-20PU

Microchip

MCU8-bitAT898051CISC24KBFlash3.3V/5V40-PinPDIPWStick

  • PDF:
  • Packaging: PDIP
  • ROHS:
  • Status: -
  • Series: -
  • RoHS: Compliant
  • Mount: Through Hole
  • Width: 13.97 mm
  • Height: 4.826 mm
  • Length: 52.58 mm
  • RAM Size: 256 kB
  • Frequency: 20 MHz
  • Interface: EBI/EMI, I2C, SPI, UART, USART
  • Memory Size: 24 kB
  • Memory Type: FLASH, ROM
  • Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
  • Case/Package: PDIP
  • Max Frequency: 20 MHz
  • Data Bus Width: 8 b
  • Number of I/Os: 37
  • Number of Pins: 40
  • Watchdog Timer: Yes
  • Oscillator Type: Internal
  • Core Architecture: 8051
  • Max Supply Voltage: 5.5 V
  • Min Supply Voltage: 2.4 V
  • Radiation Hardening: No
  • Number of ADC Channels: 7
  • Number of I2C Channels: 1
  • Number of PWM Channels: 7
  • Number of SPI Channels: 1
  • Number of UART Channels: 1
  • Max Operating Temperature: 85°C
  • Min Operating Temperature: -40°C
  • Number of Timers/Counters: 3
  • Number of Programmable I/O: 40

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