AT89C51RD2-SLSUM [Microchip]

Name: AT89C51RD2-SLSUM
Brand: Microchip
SKU: AT89C51RD2-SLSUM
Availability: InStock

Part No:

AT89C51RD2-SLSUM

Category:

Interface ICs

Manufacturer:

Microchip

Description:

AT89C51RD2

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Program Memory Size (KB)

64

RAM

2

Data EEPROM (bytes)

0

Pin Count

44

Operation Voltage Max.(V)

5.5

Operation Voltage Min.(V)

2.7

ADC Resolution Max

0

ADC Channels

0

Zero Cross Detect

False

Number of Comparators

0

SPI

1

I2C

0

Stand alone PWM

0

Low Power

No

Numerically Controlled Oscillator (NCO)

0

Data Signal Modulator (DSM)

0

Products Detail

High performance CMOS flash version of the 80C51 CMOS single-chip 8-bit microcontroller with a 64-KB flash memory block for code and for data. The flash memory can be programmed in parallel or serial mode using ISP or software. The programming voltage is internally generated from the standard VCC pin.

This device retains all of the features of the Microchip 80C52 and adds a programmable counter array, 1792 bytes of XRAM, hardware watchdog timer, SPI interface, keyboard, versatile serial channel that facilitates multiprocessor communication (EUART), and a speed improvement mechanism (X2 Mode).

Product FAQ

1. Is AT89C51RD2-SLSUM available for RFQ?

Yes. AT89C51RD2-SLSUM by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for AT89C51RD2-SLSUM?

Pricing for AT89C51RD2-SLSUM can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of AT89C51RD2-SLSUM?

AT89C51RD2-SLSUM is a Microchip Interface ICs with Numerically Controlled Oscillator (NCO): 0 and Data Signal Modulator (DSM): 0. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for AT89C51RD2-SLSUM?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can AT89C51RD2-SLSUM be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to AT89C51RD2-SLSUM?

Yes. If AT89C51RD2-SLSUM is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Interface ICs parts or compatible alternatives.

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