AT87C51RD2-SLSUM

Part No :: AT87C51RD2-SLSUM

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4804064

Description: IC MCU 8BIT 64KB OTP 44PLCC

Catalog: Embedded - Microcontrollers

DataSheet: AT87C51RD2-SLSUM PDF

Country of origin: -

Date code: -

AT87C51RD2-SLSUM Specifications

Type	Description
Series:	87C
Package:	Tube
Part Status:	Obsolete
Core Processor:	80C51
Core Size:	8-Bit
Speed:	40/20MHz
Connectivity:	UART/USART
Peripherals:	POR, PWM, WDT
Number of I/O:	32
Program Memory Size:	64KB (64K x 8)
Program Memory Type:	OTP
EEPROM Size:	-
RAM Size:	1K x 8
Voltage - Supply (Vcc/Vdd):	4.5V ~ 5.5V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	44-LCC (J-Lead)
Supplier Device Package:	44-PLCC (16.6x16.6)

Alternative Products

Part Number	Manufacturer & Description	Compare
TS80C51RD2-LIB Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 44PLCC	AT87C51RD2-SLSUM vs TS80C51RD2-LIB
TS87C51RD2-VIB Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 64KB OTP 44PLCC	AT87C51RD2-SLSUM vs TS87C51RD2-VIB
TS87C51RD2-MIB Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 64KB OTP 44PLCC	AT87C51RD2-SLSUM vs TS87C51RD2-MIB
AT80C51RA2-SLSUL Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 44PLCC	AT87C51RD2-SLSUM vs AT80C51RA2-SLSUL
TS80C51RD2-MIB Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 44PLCC	AT87C51RD2-SLSUM vs TS80C51RD2-MIB
TS80C51RA2-LIB Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 44PLCC	AT87C51RD2-SLSUM vs TS80C51RA2-LIB

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 3407

Shipped from

HK warehouse

Expected Shipping Date

Aug 21 - Aug 25 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT87C51RD2-SLSUM is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

MC908EY8VFAE

IC MCU 8BIT 8KB FLASH 32LQFP

R5F104GJDFB#30

IC MCU 16BIT 256KB FLASH 48LFQFP

R5F562T6DDFM#11

IC MCU 32BIT 64KB FLASH 64LFQFP

AT87C51RD2-SLSUM

AT87C51RD2-SLSUM

4804064

Pricing(USD)