Microchip AT89C51RD2-SLRUM
IC MCU 8BIT 64KB FLASH 44PLCC / MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R
$ 7.575
Production
Price and Stock
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Min
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Bulk Pricing
Inventory History
3 month trend: +239%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT89C51RD2-SLRUM.
CAD Models
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Supply Chain
Projected EOL Date2039-11-13
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 22 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 22 hours ago)
Related Parts
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MicrochipAT89C51ID2-SLRUM
Microcontrollers (Mcu) - 8 Bit; |Microchip Technology AT89C51ID2-SLRUM
MicrochipAT89C51IC2-SLRUM
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Descriptions
Descriptions of Microchip AT89C51RD2-SLRUM provided by its distributors.
IC MCU 8BIT 64KB FLASH 44PLCC / MCU 8-bit 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC T/R
2.7V~5.5V 60MHz 2KB FLASH 64KB POR,PWM,WDT external 34 2.7V 5.5V 60MHz SPI，UART，USART 8bit 80C51 LCC SMD mount，glue mount
MCU, 8BIT, 8051, 60MHZ, LCC-44; Product Range: 8051 Family AT89C51 Series Microcontrollers; CPU Speed: 60MHz; Program Memory Size: 64KB; RAM Memory Size: 2KB; No. of Pins: 44Pins; MCU Case Style: LCC; No. of I/O's: 32I/O's; Embedded Interface Type: UART; Supply Voltage Min: 2.7V; Supply Voltage Max: 5.5V; MCU Family: 8051; MCU Series: AT89C51; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 3 - 168 hours; SVHC: No SVHC (27-Jun-2018); Controller Family/Series: AT89C51
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
3 month trend: +239%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackagePLCC
MountSurface Mount
Number of Pins44
Technical
Access Time60 µs
Ambient Temperature Range High85 °C
Core Architecture80C51
Data Bus Width8 b
Frequency40 MHz
HS Code8542.31.0015
InterfaceSPI, UART
Max Frequency60 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of I/Os34
Number of Programmable I/O32
Number of SPI Channels1
Number of Timers/Counters3
Number of UART Channels1
Oscillator TypeExternal
PackagingCut Tape
PeripheralsPOR, PWM, WDT
RAM Size2 kB
Schedule B8542310000
Dimensions
Height4.57 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT89C51RD2-SLRUM.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements