AT89C51RB2-SLSUM Microcontrollers - MCU by Microchip Technology
| Status: | Active |
|---|---|
| Series: | AT89C51RB2 |
| RoHS: | Compliant |
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.
Where to Buy
Prices starting from US$5.46
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$5.46
|
16,815
in stock
|
Buy Now |
|
Conrad
from US$10.56
|
576
in stock
|
Buy Now |
|
Newark Electronics
from US$7.74
|
145
in stock
|
Buy Now |
|
element14
from US$8.13
|
145
in stock
|
Buy Now |
|
Farnell
from US$7.11
|
145
in stock
|
Buy Now |
|
Future Electronics
from US$6.64
|
0
in stock
|
Buy Now |
|
Avnet America
from US$6.64
|
0
in stock
|
Buy Now |
|
Buerklin
from US$8.93
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
|
ECOM
-
|
0
in stock
|
Buy Now |
| Buy Now |
Specifications
| Program Memory Type | Flash |
|---|---|
| Program Memory Size (KB) | 16 |
| CPU Speed (MIPS/DMIPS) | 10 |
| Data EEPROM (bytes) | 0 |
| Capture/Compare/PWM (CCP) | 0 |
| Max 8 Bit Digital Timers | 0 |
| Number of ADCs | 0 |
| ADC Channels | 0 |
| Max ADC Resolution (bits) | 0 |
| Number of Comparators | 0 |
| Temp. Range Min. | 0 |
| Temp. Range Max. | 0 |
| Operation Voltage Max.(V) | 5.5 |
| Operation Voltage Min.(V) | 2.7 |
| Pin Count | 44 |
| Low Power | No |
| Pins | Packaging | 44 | PLCC |
| Temp Range | -40C to +85C |
| Packing Media | Tube (27) |
Last 6 months Inventory & Pricing History
Resources
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 2.3755 |
| Shipping Weight (kg) | 3.703704 |
| Lead Count | 44 |
| Package Type | PLCC |
| Package Width or Size | 16.6x16.6x4.4mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| C51RB2 16K FLASH PLCC44 COM 5V GREEN | Microchip Technology |
| Microchip Technology Embedded-Mikrocontroller PLCC-44 8-Bit 60 MHz Anzahl I/O 32 Tube | Conrad |
| Mcu, 8Bit, 8051, 60Mhz, Plcc-44 | Newark Electronics |
| MCU, 8BIT, 8051, 60MHZ, PLCC-44 | element14 |
| AT89xx Series 16 KB Flash 1.25 KB SRAM 60 MHz 8-Bit Microcontroller - PLCC-44 | Future Electronics |
| MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Stick | Avnet America |
| 80C51 Mikrocontroller, 8 bit, 60 MHz, PLCC-44, AT89C51RB2-SLSUM | Buerklin |
| MCU, FLASH | ECOM |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AT89C51RB2-SLSUM?
Additional datasheets, footprints and schematics for AT89C51RB2-SLSUM are listed on our Part Details page. You can also find images and similar parts to AT89C51RB2-SLSUM on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AT89C51RB2-SLSUM on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AT89C51RB2-SLSUM price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AT89C51RB2-SLSUM fall under?
The AT89C51RB2-SLSUM is listed under Semiconductors - ICs > Microcontrollers - MCU > 8 Bit Microcontrollers - MCU.
Can I view similar or alternative parts?
You can view similar parts to AT89C51RB2-SLSUM when available in the 8 Bit Microcontrollers - MCU range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the AT89C51RB2-SLSUM you can contact the distributor directly for product support, shipping queries etc.
Is the AT89C51RB2-SLSUM RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for AT89C51RB2-SLSUM have stock available?
Authorised distributors including Microchip Technology, Conrad, Newark Electronics, element14 and Farnell have stock available or on a lead time for AT89C51RB2-SLSUM.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for AT89C51RB2-SLSUM often in real-time on the comparison pages.
What if I can't find stock of AT89C51RB2-SLSUM?
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