
Enlarge
For Reference Only
Part Number | AT87C51RB2-RLRUM |
OEMstron Part # | AT87C51RB2-RLRUM |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 16KB OTP 44VQFP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | AT87C51RB2-RLRUM PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
AT87C51RB2-RLRUM Specifications
Part Number | AT87C51RB2-RLRUM | |
Brand | Microchip Technology | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | 87C | |
Core Processor | 80C51 | |
Core Size | 8-Bit | |
Speed | 40MHz | |
Connectivity | UART/USART | |
Peripherals | POR, PWM, WDT | |
Number of I/O | 32 | |
Program Memory Size | 16KB (16K x 8) | |
Program Memory Type | OTP | |
EEPROM Size | - | |
RAM Size | 512 x 8 | |
Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | |
Data Converters | - | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 44-LQFP | |
Supplier Device Package | 44-VQFP (10x10) |
AT87C51RB2-RLRUM Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
AT87C51RB2-RLRUM D# AT87C51RB2-RLRUM-ND Microchip Technology Inc |
IC MCU 8BIT 16KB OTP 44VQFP |
Limited Supply - Call |
The Products You May Be Interested In
![]() |
MB91248SZPFV-GS-139E1 | IC MCU 32BIT 256KB MROM 144LQFP | 214 More on Order |
![]() |
UPD78F1145AGK-GAJ-AX | IC MCU 16BIT 192KB FLASH 64LQFP | 135 More on Order |
![]() |
PIC32MX575F256LT-80V/PT | IC MCU 32BIT 256KB FLASH 100TQFP | 255 More on Order |
![]() |
MSP430G2153IN20 | IC MCU 16BIT 1KB FLASH 20DIP | 112 More on Order |
![]() |
CP7502BTT | IC PSOC3 | 101 More on Order |
![]() |
PIC16F18444-E/SO | IC MCU 8BIT 7KB FLASH 20SOIC | 2173 More on Order |
![]() |
LM3S1165-IQC50-A2T | IC MCU 32BIT 64KB FLASH 100LQFP | 379 More on Order |
![]() |
UPD78F0587GA-GAM-AX | IC MCU 8BIT 16KB FLASH 48LQFP | 270 More on Order |
![]() |
MC9RS08KB4CSG | IC MCU 8BIT 4KB FLASH 16SOIC | 384 More on Order |
![]() |
R5F562TABDFP#V3 | IC MCU 32BIT 256KB FLASH 100QFP | 255 More on Order |
![]() |
R5F52106BDBM#U0 | IC MCU 32BIT 256KB FLASH 69WFBGA | 337 More on Order |
![]() |
MB90F543GSPMC-G-N4E1 | IC MCU 16BIT 128KB FLASH 100LQFP | 364 More on Order |
Quick Inquiry
In Stock | 121 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
OR
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.