Microchip AT80C51RD2-RLTUM
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Inventory History
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CAD Models
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Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT80C51RD2-RLTUM.
CAD Models
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Related Parts
MicrochipAT80C32X2-RLTUL
IC MCU 8BIT ROMLESS 44VQFP 80C51 80C Microcontroller IC 8-Bit 30/20MHz ROMless 44-VQFP (10x10)
MicrochipAT80C32X2-RLTUM
IC MCU 8BIT ROMLESS 44VQFP 80C51 80C Microcontroller IC 8-Bit 40/20MHz ROMless 44-VQFP (10x10)
MicrochipAT80C51RA2-RLTUM
IC MCU 8BIT ROMLESS 44VQFP 80C51 80C Microcontroller IC 8-Bit 40/20MHz ROMless 44-VQFP (10x10)
Descriptions
Descriptions of Microchip AT80C51RD2-RLTUM provided by its distributors.
IC MCU 8BIT ROMLESS 44VQFP 80C51 80C Microcontroller IC 8-Bit 40MHz ROMless 44-VQFP (10x10)
MCU 8-bit AT80 80C51 CISC ROMLess 3.3V/5V 44-Pin VQFP Tray
MCU, 8BIT, 80C51, 40MHZ, VQFP-44; Product Range: 8051 Family AT80C51 Series Microcontrollers; CPU Speed: 40MHz; Program Memory Size: -; RAM Memory Size: 1.25KB; No. of Pins: 44Pins; MCU Case Style: VQFP; No. of I/O's: 32I/O's;
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
No data available
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageLQFP
MountSurface Mount
Number of Pins44
Technical
Access Time40 µs
Core Architecture8051
Data Bus Width8 b
Frequency40 MHz
InterfaceSPI, UART, USART
Max Frequency40 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Memory TypeROMless
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of I/Os32
Number of Programmable I/O32
Number of Timers/Counters3
Oscillator TypeInternal
PeripheralsPOR, PWM, WDT
RAM Size1.3 kB
Schedule B8542310000
Watchdog TimerYes
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT80C51RD2-RLTUM.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements