Technical Specifications
| Category | Integrated Circuits (ICs)/Microcontroller, Microprocessor, FPGA Modules |
| Product Status | Obsolete |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Through Hole |
| Package / Case | 40-DIP (0.600", 15.24mm) |
| Supplier Device Package | 40-PDIL |
| Peripherals | POR, PWM, WDT |
| Number of I/ O | 32 |
| Speed | 40/20MHz |
| E E P R O M Size | - |
| Core Processor | 80C51 |
| R A M Size | 1K x 8 |
| Program Memory Type | OTP |
| Core Size | 8-Bit |
| Connectivity | UART/USART |
| Program Memory Size | 64KB (64K x 8) |
| Voltage - Supply ( Vcc/ Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| E U Ro H S Status | RoHS Compliant |
| R E A C H Status | Vendor is not defined |
| U S E C C N | Provided as per user requirements |
| China Ro H S Status | Green Symbol: Green and environmentally friendly product |
Product Overview
The AT87C51RD2-3CSUM is a microcontrollers (mcu) in the Microcontrollers & Processors family manufactured by Rochester Electronics. This part has been marked as obsolete by Rochester Electronics; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Microcontroller, Microprocessor, FPGA Modules, Product Status: Obsolete, Operating Temperature: -40°C ~ 85°C (TA), Mounting Type: Through Hole, Package / Case: 40-DIP (0.600", 15.24mm).
This device comes in a 40-DIP (0.600", 15.24mm) package with through hole mounting.
Submit an RFQ for AT87C51RD2-3CSUM; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the AT87C51RD2-3CSUM?
Yes. FPGACenter can quote AT87C51RD2-3CSUM through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the AT87C51RD2-3CSUM available in?
The AT87C51RD2-3CSUM by Rochester Electronics is available in a 40-DIP (0.600", 15.24mm) package with through hole mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The AT87C51RD2-3CSUM is marked as obsolete. Are the parts genuine?
All AT87C51RD2-3CSUM units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.