Microchip, 8 bit 8 Bit CPU, AT89C51RB2 Microcontroller, 60 MHz, 16kB FLASH, 44-Pin PLCC
- RS Stock No.:
- 177-1737P
- Mfr. Part No.:
- AT89C51RB2-SLSUM
- Manufacturer:
- Microchip
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Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
- RS Stock No.:
- 177-1737P
- Mfr. Part No.:
- AT89C51RB2-SLSUM
- Manufacturer:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Series | AT89C51RB2 | |
| Product Type | Microcontroller | |
| Package Type | PLCC | |
| Mount Type | Surface | |
| Pin Count | 44 | |
| Device Core | 8 Bit CPU | |
| Data Bus Width | 8bit | |
| Program Memory Size | 16kB | |
| Interface Type | SPI, UART | |
| Maximum Clock Frequency | 60MHz | |
| RAM Size | 256bit | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Expanded Memory Size | 1.02kB | |
| Number of Programmable I/Os | 32 | |
| Maximum Power Dissipation Pd | 1W | |
| Maximum Operating Temperature | 85°C | |
| Height | 4.06mm | |
| Standards/Approvals | RoHS | |
| Width | 16.66 mm | |
| Length | 16.66mm | |
| Minimum Supply Voltage | 2.7V | |
| Program Memory Type | FLASH | |
| ADCs | 0 bit | |
| Instruction Set Architecture | 8051 | |
| Number of Timers | 1 | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Series AT89C51RB2 | ||
Product Type Microcontroller | ||
Package Type PLCC | ||
Mount Type Surface | ||
Pin Count 44 | ||
Device Core 8 Bit CPU | ||
Data Bus Width 8bit | ||
Program Memory Size 16kB | ||
Interface Type SPI, UART | ||
Maximum Clock Frequency 60MHz | ||
RAM Size 256bit | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Expanded Memory Size 1.02kB | ||
Number of Programmable I/Os 32 | ||
Maximum Power Dissipation Pd 1W | ||
Maximum Operating Temperature 85°C | ||
Height 4.06mm | ||
Standards/Approvals RoHS | ||
Width 16.66 mm | ||
Length 16.66mm | ||
Minimum Supply Voltage 2.7V | ||
Program Memory Type FLASH | ||
ADCs 0 bit | ||
Instruction Set Architecture 8051 | ||
Number of Timers 1 | ||
Automotive Standard No | ||
High-performance, 8-bit microcontroller with 16KB flash. It retains all features of the 80C52 with 256 Bytes of internal RAM, a 9-source 4-level interrupt controller, and three timer/counters. It features a programmable counter array, an XRAM of 1024 bytes, hardware watchdog timer, keyboard interface, SPI interface, versatile serial channel that facilitates multiprocessor communication (EUART), and a speed improvement mechanism (X2 mode).Implementing an external brown-out is recommended to prevent any flash/EEPROM corruption during power-on or power-off.