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 AT87C51RB2-3CSUM.
CAD Models
Download Microchip AT87C51RB2-3CSUM symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Related Parts
MicrochipAT87C58X2-3CSUM
Lead Free ROHS3Compliant Through Hole OTP Microcontroller 40mus 85C 40MHz 256x 8
NXP SemiconductorsMC9S08FL16CBM
8 Bit MCU, S08 Family S08FL Series Microcontrollers, HCS08, 20 MHz, 16 KB, 32 Pins, DIP
Descriptions
Descriptions of Microchip AT87C51RB2-3CSUM provided by its distributors.
8-BIT Otprom 40 Mhz Microcontroller PDIP40
IC 8051 MCU 16K OTP 40MHZ 40DIP
IC MCU 8BIT 16KB OTP 40PDIL
8-BIT, OTPROM, 8051 CPU
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/PackageDIP
MountThrough Hole
Number of Pins40
Technical
Access Time40 µs
Data Bus Width8 b
Frequency40 MHz
InterfaceUART, USART
Max Frequency60 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size16 kB
Memory TypeEPROM, OTP
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of I/Os32
Number of Programmable I/O32
Number of Timers/Counters3
Oscillator TypeInternal
PeripheralsPOR, PWM, WDT
RAM Size512 B
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT87C51RB2-3CSUM.