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- AT89C51RB2-RLRUL
Microchip Technology AT89C51RB2-RLRUL MCU 1.25K x 8 2.7V~3.6V
AT89C51RB2-RLRUL
1610-488-AT89C51RB2-RLRUL
44-LQFP
RoHS Compliant
Core Size: 8-Bit,Package / Case: 44-LQFP,Series: 89C,Frequency: 40MHz,Program Memory Size: 16KB 16K x 8
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AT89C51RB2-RLRUL Tech Specifications
Microchip AT89C51RB2-RLRUL technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Factory Lead Time | 16 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-LQFP | |
| Number of Pins | 44Pins | |
| Supplier Device Package | 44-VQFP (10x10) | |
| Memory Types | FLASH | |
| Number of I/Os | 32I/Os | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Cut Tape (CT) | |
| Series | 89C | |
| Published | 2006 | |
| Part Status | Discontinued | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Max Operating Temperature | 85°C | |
| Min Operating Temperature | -40°C | |
| Frequency | 40MHz | |
| Base Part Number | AT89C51RB2 | |
| Interface | SPI, UART, USART |
| Product Attribute | Attribute Value | |
|---|---|---|
| Max Supply Voltage | 5.5V | |
| Min Supply Voltage | 2.7V | |
| Memory Size | 16kB | |
| Oscillator Type | External | |
| Speed | 40MHz | |
| RAM Size | 1.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7V~3.6V | |
| Core Processor | 80C51 | |
| Peripherals | POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 16KB 16K x 8 | |
| Connectivity | SPI, UART/USART | |
| Access Time | 60 μs | |
| Data Bus Width | 8b | |
| Number of Timers/Counters | 3Timers/Counters | |
| Core Architecture | 8051 | |
| Max Frequency | 60MHz | |
| Number of Programmable I/O | 32Programmable I/Os | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
AT89C51RB2-RLRUL Documents
Download datasheets and manufacturer documentation for AT89C51RB2-RLRUL
Datasheets
AT89C51RB2,RC2 AT89C51RB2-RLRUL-Microchip-datasheet-8239.pdfPCN Design/Specification
Copper Bonding Wire 06/Jun/2014 Marking Chgs 11/Jul/2017PCN Packaging
Tape and Reel Label Update 10/Feb/2015ConflictMineralStatement
Microchip-company-68.pdf
Others include "AT89C" parts
The following parts include 'AT89C'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| AT89C51RB2-SLSCM | Microchip Technology | - | |
| AT89C51RB2-RLTUL | Microchip Technology | 44-LQFP | 860 |
| AT89C51RB2-SLSUL | Microchip Technology | 44-LCC (J-Lead) | 2543 |
| AT89C51RB2-SLRUL | Microchip Technology | 44-LCC (J-Lead) | 42 |
| AT89C51RB2-SLRUM | Microchip Technology | 44-LCC (J-Lead) | 42 |
| AT89C51RB2-RLRUL | Microchip Technology | 44-LQFP | 5 |
| AT89C51RB2-3CSUL | Microchip Technology | 40-DIP (0.600, 15.24mm) | 42 |
| AT89C51RB2-3CSIM | Microchip Technology | 40-DIP (0.600, 15.24mm) | 533 |
| AT89C51RB2-RLTIL | Microchip Technology | 44-LQFP | |
| AT89C51RB2-SLRIM | Microchip Technology | 44-LCC (J-Lead) |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | AT89C51RB2-RLRUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 44-LQFP | |
| AT89C51RC2-RLTUM | Microchip Technology | MCU 8-bit AT89 80C51 CISC 32KB Flash 3.3V/5V 44-Pin VQFP Tray | 44-LQFP | |
| AT80C51RD2-RLRUM | Microchip Technology | IC MCU 8BIT ROMLESS 44VQFP | 44-LQFP | |
 | C8051F38C-GQ | Silicon Labs | 8-bit Microcontrollers - MCU USB-Flash-16k ADC-LQFP32 | 32-LQFP | |
| AT87C54X2-RLTUL | Microchip Technology | IC 8051 MCU 16K EPROM 44VQFP | 44-LQFP |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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AT89C51RB2-RLRUL Comments
109 reviews
2023-07-13 00:00:00
useful to me, thanks.
2023-06-11 00:00:00
非常に満足しており、今後もリピート購入します。
2023-05-13 00:00:00
還不錯
2023-01-27 00:00:00
Shipping to the United States took less than a week, which is outstanding in my experience! (Your mileage may vary.)
2022-12-21 00:00:00
I bought some components on their website to build my project, and each component performed well.
2022-11-25 00:00:00
The product is good. I couldn't tested it since I made some mistake in the assembly. But the discution and the explanation with th seller was realy great. I will retry the assembly :)
2022-11-14 00:00:00
Decent.
2022-10-27 00:00:00
I don't have particularly strong feelings about electronic components purchased from Jakelectronic. The quality and performance of the product are OK, there are no obvious problems, but it did not bring me a particularly big surprise.
2022-08-12 00:00:00
I am a satisfied customer of jakelectronics, and I will continue to support them for their excellent service and products.
2022-08-05 00:00:00
It can meet my needs