AT87C51RD2-3CSUL

Part No :: AT87C51RD2-3CSUL

Manufacturer: VIGOR

VIGOR # :: 3653311

Description: IC MCU 8BIT 64KB OTP 40PDIL

Catalog: Embedded - Microcontrollers

DataSheet: AT87C51RD2-3CSUL PDF

Country of origin: -

Date code: -

AT87C51RD2-3CSUL Specifications

Type	Description
Series:	87C
Package:	Tube
Part Status:	Obsolete
Core Processor:	80C51
Core Size:	8-Bit
Speed:	30/20MHz
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):	2.7V ~ 5.5V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Through Hole
Package / Case:	40-DIP (0.600", 15.24mm)
Supplier Device Package:	40-PDIL

Alternative Products

Part Number	Manufacturer & Description	Compare
AT80C51RD2-3CSUM Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 40PDIL	AT87C51RD2-3CSUL vs AT80C51RD2-3CSUM
AT80C51RA2-3CSUL Match 100%	VIGOR IC MCU 8BIT ROMLESS 40PDIL	AT87C51RD2-3CSUL vs AT80C51RA2-3CSUL
AT87C51RD2-3CSUM Match 100%	VIGOR IC MCU 8BIT 64KB OTP 40PDIL	AT87C51RD2-3CSUL vs AT87C51RD2-3CSUM
AT80C51RA2-3CSUM Match 100%	VIGOR IC MCU 8BIT ROMLESS 40PDIL	AT87C51RD2-3CSUL vs AT80C51RA2-3CSUM
TS80C51RA2-MIA Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 40PDIL	AT87C51RD2-3CSUL vs TS80C51RA2-MIA
AT80C31X2-3CSUM Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 40PDIL	AT87C51RD2-3CSUL vs AT80C31X2-3CSUM

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: 827

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$5.6100~~	~~$5.61~~

Current price of AT87C51RD2-3CSUL 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

R5F104GEANA#U0

IC MCU 16BIT 64KB FLASH 48HWQFN

S9S08DZ128F2MLL

IC MCU 8BIT 128KB FLASH 100LQFP

MB90020PMT-GS-378

IC MCU 120LQFP

AT87C51RD2-3CSUL

AT87C51RD2-3CSUL

3653311

Pricing(USD)