Microchip AT89C51RD2-RLTUM
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Farnell | AT89C51RD2-RLTUM | 0 | 1 | 3h | ||||||||
| Weyland Electronics Group Pte. Ltd. | AT89C51RD2-RLTUM | 455 | 1 | Tape & Reel | 2d | |||||||
| Win Source | WS-AT89C51RD2-RLTUM | 8,000 | 6 | 16h | ||||||||
| Worldway Electronics | AT89C51RD2-RLTUM | 19,176 | 7 | Tray | 1d | |||||||
| IC Components Ltd. | AT89C51RD2RLTUM | 5,000,300 | 3d |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT89C51RD2-RLTUM.
CAD Models
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| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | Footprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Descriptions
Descriptions of Microchip AT89C51RD2-RLTUM provided by its distributors.
MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 44-Pin VQFP Tray / IC MCU 8BIT 64KB FLASH 44VQFP
AT89xx Series 64 KB Flash 2 KB SRAM 60 MHz 8-Bit Microcontroller - LQFP-44
8-bit MCU Microcontrollers; MICROCHIP; AT89C51RD2-RLTUM; 80C51; 60 MHz; FLASH; 3
MCU, 8BIT, 8051, 60MHZ, VQFP-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: VQFP; No. of I/O's: 34I/O's; E
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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageLQFP
Contact PlatingTin
MountSurface Mount
Number of Pins44
Technical
Access Time60 µs
Core Architecture80C51
Data Bus Width8 b
Frequency60 MHz
InterfaceSPI, UART
Max Frequency60 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
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
PeripheralsPOR, PWM, WDT
RAM Size2 kB
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height1.6 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT89C51RD2-RLTUM.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements