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For Reference Only
| Part Number | AT89C51RB2-RLRUL |
| OEMstron Part # | AT89C51RB2-RLRUL |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 16KB FLASH 44VQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | AT89C51RB2-RLRUL PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 21 - Jan 26 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
AT89C51RB2-RLRUL Specifications
| Part Number | AT89C51RB2-RLRUL | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Microchip Technology | |
| Series | 89C | |
| Core Processor | 80C51 | |
| Core Size | 8-Bit | |
| Speed | 40MHz | |
| Connectivity | SPI, UART/USART | |
| Peripherals | POR, PWM, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 16KB (16K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 1.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V | |
| Data Converters | - | |
| Oscillator Type | External | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-LQFP | |
| Supplier Device Package | 44-VQFP (10x10) |
AT89C51RB2-RLRUL Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL D# AT89C51RB2-RLRUL Atmel Corporation |
MCU 8-Bit AT89 8051 CISC 16KB Flash 5V 44-Pin LQFP - Bulk (Alt: AT89C51RB2-RLRUL) |
Americas - 2294 |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL D# AT89C51RB2-RLRUL Microchip Technology Inc |
MCU 8-Bit AT89 8051 CISC 16KB Flash 5V 44-Pin LQFP (Alt: AT89C51RB2-RLRUL) |
Europe - 0 |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL Atmel Corporation |
IC MCU 8BIT 16KB FLASH 44VQFP |
Contact Us |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL D# 2156-AT89C51RB2-RLRUL-ND Rochester Electronics LLC |
IC MCU 8BIT 16KB FLASH 44VQFP |
2294 In Stock |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL D# 3628409 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 1500
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
AT89C51RB2RLRUL Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
2638 |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL D# AT89C51RB2-RLRUL Microchip Technology Inc |
C51RB2 FLASH 16k VQFP44 ind 3V GREEN RoHS: Compliant
pbFree: Yes
|
1500 - Alternates Available |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL D# 556-A89C51RB2RLRUL Microchip Technology Inc |
8-bit Microcontrollers - MCU C51RB2 FLASH 3V 16k ind RoHS: Compliant
|
1155 |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL Microchip Technology Inc |
C51RB2 FLASH 16k VQFP44 ind 3V GREEN - Package: 44 LQFP 10x10x1.4mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL D# MCHP00000004413 Microchip Technology Inc |
C51RB2 FLASH 16k VQFP44 ind 3V GREEN - Package: 44 LQFP 10x10x1.4mm T/R |
0 |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL D# 68T4914 Microchip Technology Inc |
C51RB2 FLASH 16K VQFP44 IND 3V GREEN, 44 LQFP 10X10X1.4MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 1500
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL D# NS-AT89C51RB2-RLRUL Atmel Corporation |
OEM/CM ONLY |
1516 |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
AT89C51RB2-RLRUL Atmel Corporation |
AT89C51 - Microcontroller, 8-Bit, FLASH, 8051 CPU RoHS: Not Compliant
pbFree: No
|
2294 |
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