AT89C5121-YSUL

Part No :: AT89C5121-YSUL

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4787103

Description: IC MCU 8BIT 16KB FLSH RAM 24SSOP

Catalog: Embedded - Microcontrollers

DataSheet: AT89C5121-YSUL PDF

Country of origin: -

Date code: -

AT89C5121-YSUL Specifications

Type	Description
Series:	89C
Package:	Tube
Part Status:	Obsolete
Core Processor:	80C51
Core Size:	8-Bit
Speed:	16MHz
Connectivity:	SmartCard, UART/USART
Peripherals:	LED, POR, WDT
Number of I/O:	14
Program Memory Size:	16KB (16K x 8)
Program Memory Type:	Flash RAM
EEPROM Size:	16K x 8
RAM Size:	256 x 8
Voltage - Supply (Vcc/Vdd):	2.85V ~ 5.4V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	24-SSOP (0.209", 5.30mm Width)
Supplier Device Package:	24-SSOP

Alternative Products

Part Number	Manufacturer & Description	Compare
AT89C5121-ICSUL Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB FLSH RAM 24SSOP	AT89C5121-YSUL vs AT89C5121-ICSUL
T85C5121-ICSIL Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB CODE RAM 24SSOP	AT89C5121-YSUL vs T85C5121-ICSIL

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In Stock: 3000

Shipped from

HK warehouse

Expected Shipping Date

Sep 23 - Sep 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT89C5121-YSUL 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

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AT89C5121-YSUL

AT89C5121-YSUL

4787103

Pricing(USD)