- RS Stock No.:
- 127-6605
- Mfr. Part No.:
- AT80C51RD2-3CSUM
- Brand:
- Microchip
- RS Stock No.:
- 127-6605
- Mfr. Part No.:
- AT80C51RD2-3CSUM
- Brand:
- Microchip
Technical data sheets
Legislation and Compliance
Product Details
8051 Architecture ROMless Microcontrollers, Atmel
Atmel offers a powerful ROMless 8051 microcontrollers that require a combination of performance, flexibility, and power efficiency.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
8051 Architecture Microcontrollers
Atmel's 8-bit microcontrollers (MCUs) based on the 8051 instruction set, combine proven technology with the latest features and functionality, with all featuring advanced flash memory.
Device Family
Single Cycle Core
Flash ISP (In-System Programmable)
Flash (Reprogrammable)
CAN Networking MCUs
USB MCUs
ROMless
Flash ISP (In-System Programmable)
Flash (Reprogrammable)
CAN Networking MCUs
USB MCUs
ROMless
Specifications
Attribute | Value |
---|---|
Family Name | AT80 |
Package Type | PDIL |
Mounting Type | Through Hole |
Pin Count | 40 |
Device Core | 80C51 |
Data Bus Width | 8bit |
Maximum Frequency | 40MHz |
RAM Size | 1.024 kB |
USB Channels | 0 |
Number of PWM Units | 1 x 8 bit |
Number of SPI Channels | 1 |
Number of UART Channels | 1 |
Typical Operating Supply Voltage | 2.7 → 5.5 V |
Maximum Operating Temperature | +85 °C |
Number of Ethernet Channels | 0 |
Height | 4.95mm |
Program Memory Type | Flash |
Pulse Width Modulation | 1 (1 x 8 bit) |
Width | 14.73mm |
Maximum Number of Ethernet Channels | 0 |
Instruction Set Architecture | CISC |
Minimum Operating Temperature | -40 °C |
Dimensions | 53.21 x 14.73 x 4.95mm |
Length | 53.21mm |