Microchip AT89C51RD2-SLSUM
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | MOQ | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AT89C51RD2-SLSUM | 3,987 | 5 | Bulk | 22h | ||||||||
| AT89C51RD2-SLSUM | 2,801 | 27 | 5d | |||||||||
| AT89C51RD2-SLSUM | 3,987 | 5 | 22h | |||||||||
| AT89C51RD2-SLSUM | 81 | 1 | 22h | |||||||||
| AT89C51RD2-SLSUM-ND | 2,780 | 1 | Tube | 1d |
Technical Specifications
Physical
Case/PackagePLCC
Contact PlatingTin
MountSurface Mount
Number of Pins44
Technical
Access Time60 µs
Core Architecture8051
Data Bus Width8 b
Frequency60 MHz
InterfaceSPI, UART, USART
Max Frequency40 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 PWM Channels7
Number of Timers/Counters3
Oscillator TypeExternal
PeripheralsPOR, PWM, WDT
RAM Size2 kB
Schedule B8542310000
Voltage5 V
Watchdog TimerYes
Dimensions
Height3.48 mm
Length16.7 mm
Width16.7 mm
Inventory History
3 month trend: -3.05%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Engineering Resources
View Evaluation kits and Reference designs for Microchip AT89C51RD2-SLSUM.
Related Parts
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Descriptions
Descriptions of Microchip AT89C51RD2-SLSUM provided by its distributors.
MCU 8-bit AT89 80C51 CISC 64KB Flash 3.3V/5V 44-Pin PLCC Stick
MCU, 8BIT, 8051, 60MHZ, PLCC-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: 34I/O's; Em
Device Core = 8051 / Data Bus Width Bit = 8 / Family Name = AT89C / Clock Frequency Max. MHz = 60 / Program Memory Type = Flash / Program Memory Size KB = 64 / RAM Memory Size KB = 2 / Interfaces = SPI / Interfaces = UART / Number of Programmable I/Os = 32 / Number of Timers/Counters = 3 / Supply Voltage Min. V = 2.7 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = PLCC / Pins = 44 / Mounting Type = SMD / Packaging = Tube / Length mm = 16.7 / Width mm = 16.7 / Height mm = 3.48
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
- MICROCHI
- MICROCHIP TECHNOLOGY INC
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MTech
- Microchip Technology / Atmel
- MICROCHP
- Microchip Technologies
- Microchip / Microsemi
- Atmel/Microchip
- MICORCHIP
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICHROCHIP
- MICROCHIP TECHNOLOGY (VA)
- MICROCHIPDIRECT
Inventory History
3 month trend: -3.05%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackagePLCC
Contact PlatingTin
MountSurface Mount
Number of Pins44
Technical
Access Time60 µs
Core Architecture8051
Data Bus Width8 b
Frequency60 MHz
InterfaceSPI, UART, USART
Max Frequency40 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 PWM Channels7
Number of Timers/Counters3
Oscillator TypeExternal
PeripheralsPOR, PWM, WDT
RAM Size2 kB
Schedule B8542310000
Voltage5 V
Watchdog TimerYes
Dimensions
Height3.48 mm
Length16.7 mm
Width16.7 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements