What are the main peripherals included?

It includes SPI, UART/USART, POR, PWM, WDT, Programmable Counter Array, XRAM, and EUART.

What payment methods are accepted?

We accept LC, T/T, and PayPal as terms of payment.

AT89C51ED2-RLTUM AT89C51 AT89C51ED2 AT89C51RD2 IC MCU 8BIT 64KB FLASH microcontroller

Name: AT89C51ED2-RLTUM AT89C51 AT89C51ED2 AT89C51RD2 IC MCU 8BIT 64KB FLASH microcontroller
Brand: Shenzhen Semilotec Co., Ltd.
SKU: 2230810865

Guangdong, ChinaShenzhen Semilotec Co., Ltd.

US$11.00-20.00

10 Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Conductive Type

Bipolar Integrated Circuit

Integration

GSI

Model NO.

AT89C51ED2-RLTUM

Operating Temperature

-55℃ - 125℃

Shape

Flat

Technics

Semiconductor IC

MFR.

MICROCHIP

D/C

22+

Package

TQFP44

Product status

Active

Quality

Genuine New Original

Transport Package

Box

Specification

integrated circuit

Origin

China

HS Code

8542399000

Production Capacity

1000000PCS

Key features

64KB Flash Memory: Features 64-Kbyte Flash memory block for code and data, supporting parallel or serial ISP programming.

High Performance 8051 Core: 8-bit microcontroller with 60MHz speed, 256 bytes internal RAM, and 2048 bytes EEPROM for data storage.

Low Power Consumption: Fully static design allows clock frequency down to DC; includes Idle and Power-down modes to save energy.

Rich Connectivity & Peripherals: Includes SPI, UART/USART, Hardware Watchdog Timer, PWM, and versatile EUART for multiprocessor communication.

Wide Operating Voltage: Supports supply voltage range of 2.7V to 5.5V, ensuring flexibility in various circuit designs.

Genuine Original Quality: 100% guarantee of genuine original components with sufficient stock for urgent demands.

Fast Same-Day Shipping: In-stock components can ship the same day, ensuring rapid delivery for time-sensitive projects.

Versatile Application Support: Ideal for alarms, motor control, corded phones, and smart card readers due to high-speed I/O capabilities.

Company profile

Shenzhen Semilotec Co., Ltd.

Guangdong, China

Business Type: Trading CompanyExport Year: 2014-10-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.35h CertifiedTerms of Payment: LC, T/T, PayPal CertifiedInternational Commercial Terms(Incoterms): FOB, CFR, EXW

About Our Factory & Business Background

AddressRm216, No. 103, Lijia Road, Henggang Street, Longgang District, 518115, Shenzhen, Guangdong, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsIC, Capacitor, Resistor, Electronic Components, Integrated Circuit, Transistor, Relay, Diode, MCU, Connector

R&D Engineers1 people

Our Industry Experience & Global Business Record

Main MarketsSouth America, Europe, East Asia(Japan/ South Korea)

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationOthers

Product Q&A

Q:What is the programming method for the Flash memory?

The 64-Kbytes Flash memory can be programmed either in parallel mode or in serial mode with ISP capability or with software.

Q:Does this MCU support low power consumption modes?

Yes, it has two software-selectable modes of reduced activity: Idle mode (CPU frozen, peripherals active) and Power-down mode (RAM saved, other functions inactive).

Q:What is the warranty period for this product?

We provide a ONE YEAR warranty for this product.

Q:Is this component guaranteed to be original?

Yes, we offer a 100% guarantee of genuine original components quality.

Q:What is the lead time for shipping?

In-stock components can ship the same day. Peak and off-season lead times are within 15 workdays.