AT89C51RB2-SLSUM
bit MCU ideal for embedded systems development
Inventory:6,117
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
-
Part Number : AT89C51RB2-SLSUM
-
Package/Case : PLCC-44
-
Manufacturer : Microchip Technology
-
Components Classification : Microcontrollers
-
Datesheet : AT89C51RB2-SLSUM DataSheet (PDF)
-
Series : AT89C51
The AT89C51RB2-SLSUM is a high-performance, low-power CMOS 8-bit microcontroller with 8K bytes of in-system programmable Flash memory. It is designed for use in embedded systems and features a wide range of peripherals for various applications. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the connections and operation of the AT89C51RB2-SLSUM microcontroller for a visual representation. Note: For detailed technical specifications, please refer to the AT89C51RB2-SLSUM datasheet. Functionality The AT89C51RB2-SLSUM is a high-performance 8-bit microcontroller offering flexible program memory, versatile I/O capabilities, and support for serial communication. It provides a reliable and efficient solution for embedded system designs. Usage Guide Q: Can the AT89C51RB2-SLSUM operate at higher clock speeds? Q: Is the AT89C51RB2-SLSUM suitable for battery-powered applications? For similar functionalities, consider these alternatives to the AT89C51RB2-SLSUM:Overview of AT89C51RB2-SLSUM
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The AT89C51RB2-SLSUM is designed to operate at specified clock frequencies. For higher clock speed requirements, consider alternative microcontroller models with higher frequency support.
A: Yes, the AT89C51RB2-SLSUM is optimized for low-power consumption, making it suitable for battery-powered and energy-efficient applications.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Program Memory Size (KB) | 16 | RAM (bytes) | 1 |
Data EEPROM (bytes) | 0 | Pin Count | 44 |
Operation Voltage Max.(V) | 5.5 | Operation Voltage Min.(V) | 2.7 |
Timers | 0 x 8-bit - 0 x 16-bit | Max ADC Resolution (bits) | 0 |
ADC Channels | 0 | Zero Cross Detect | No |
Number of Comparators | 0 | SPI | 1 -SPI |
I2C | 0 -I2C | Stand alone PWM | 0 |
Low Power | No | Numerically Controlled Oscillator (NCO) | 0 |
Data Signal Modulator (DSM) | 0 |
Warranty & Returns
Warranty, Returns, and Additional Information
-
QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
-
Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
-
Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

ATMEGA328PB-MUR
VQFN-32 package dimensions

ATMEGA8L-8PU
Low-power Atmel AVR ATmega microcontroller with -pin DIP package

AT91SAM7XC512-AU
100-Pin LQFP package

AT90PWM316-16MU
With its compact design and advanced features, AT90PWM316-16MU is a reliable choice for embedded systems

AT90USB1287-16AU
AT90USB1287-16AU MPU

ATTINY13A-PU
8-bit Microcontroller with 1K Bytes In-System Programmable Flash

FS32K146HAT0MLLT
Cortex-M4F processor

STM32F100R4T6B
This microcontroller operates at a frequency of 24 MHz and comes in a LQFP-64 package

MC68HC908GP32CFB
The MC68HC908GP32CFB comes in a 44-pin PQFP package and is delivered in a tray for easy handling and storage

MCIMX6Q7CVT08AD
High performance ARM Cortex A9 architecture

Z8018010VSC
High-performance microprocessor unit

LCMXO2-1200HC-4SG32C
LCMXO2-1200HC-4SG32C

PIC32MM0256GPM064-I/PT
64-pin TQFP package suitable for tray packaging

AT89C51RB2-SLSUM
bit MCU ideal for embedded systems development
Inventory:
6,117
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




