Atmel AT80C51RD2-SLSUM, 8bit 8051 Microcontroller, AT80, 40MHz ROMLess, 44-Pin PLCC
- RS Stock No.:
- 696-2282
- Mfr. Part No.:
- AT80C51RD2-SLSUM
- Brand:
- Atmel
Discontinued product
Alternative
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- RS Stock No.:
- 696-2282
- Mfr. Part No.:
- AT80C51RD2-SLSUM
- Brand:
- Atmel
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.
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 | PLCC |
| Mounting Type | Surface Mount |
| Pin Count | 44 |
| Device Core | 8051 |
| Data Bus Width | 8bit |
| Maximum Frequency | 40MHz |
| RAM Size | 1.28 kB |
| USB Channels | 0 |
| Number of PWM Units | 1 |
| Number of SPI Channels | 0 |
| Number of I2C Channels | 0 |
| Typical Operating Supply Voltage | 2.7 → 5.5 V |
| Number of CAN Channels | 0 |
| Number of UART Channels | 1 |
| Number of USART Channels | 0 |
| Length | 16.66mm |
| Number of PCI Channels | 0 |
| Instruction Set Architecture | CISC |
| Height | 4.06mm |
| Number of LIN Channels | 0 |
| Number of Ethernet Channels | 0 |
| Width | 16.66mm |
| Minimum Operating Temperature | -40 °C |
| Program Memory Type | ROMLess |
| Maximum Operating Temperature | +85 °C |
| Dimensions | 16.66 x 16.66 x 4.06mm |
| Pulse Width Modulation | 1(8 bit) |