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Microchip TS80C32X2-MCA

Combines exceptional computing power with ample memory and versatile communication interface

ISO14001 ISO9001 DUNS

Brands: Microchip

Mfr.Part #: TS80C32X2-MCA

Datasheet: TS80C32X2-MCA Datasheet (PDF)

Package/Case: PDIL-40

Product Type: Microcontrollers

RoHS Status:

Stock Condition: 9,458 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

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Please submit RFQ for TS80C32X2-MCA or email to us: Email: [email protected], we will contact you within 12 hours.

TS80C32X2-MCA General Description

Atmel's TS80C32X2-MCA microcontroller, based on the 80C51 architecture, is a high-performance solution for embedded system developers. Its extensive feature set, including 256 bytes of on-chip RAM, 64KB of on-chip flash memory, and a wide range of peripherals, makes it a versatile choice for various embedded applications. The microcontroller's support for low-power modes and its adaptable supply voltage range of 2.7V to 5.5V further enhances its suitability for energy-efficient and low-power designs


  • Sophisticated analog-to-digital converter
  • High-resolution digital-to-analog converter
  • Integrated DMA controller for data transfer
  • PWM generator with adjustable frequency


  • High-speed processing microcontroller
  • Perfect for real-time control tasks
  • Easy integration into existing systems
Microchip Inventory


Parameter Value Parameter Value
Product Category 8-bit Microcontrollers - MCU Series 80C
Mounting Style Through Hole Package / Case PDIL-40
Core 80C51 Data Bus Width 8 bit
ADC Resolution No ADC Maximum Clock Frequency 30 MHz
Number of I/Os 32 I/O Data RAM Size 256 B
Supply Voltage - Min 5 V Supply Voltage - Max 5 V
Minimum Operating Temperature 0 C Maximum Operating Temperature + 70 C
Brand Microchip Technology / Atmel Height 4.06 mm
Interface Type UART Length 51.75 mm
Number of Timers/Counters 3 Timer Product Type 8-bit Microcontrollers - MCU
Program Memory Type ROMLess Factory Pack Quantity 216
Subcategory Microcontrollers - MCU


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1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Part points

  • The TS80C32X2-MCA is a microcontroller chip, part of the 8051 family, with enhanced features like 10-bit ADC, dual data pointers, and a flexible serial interface. It operates at 0-40 MHz, with 128 bytes of on-chip RAM and 256 bytes of on-chip XRAM. Ideal for embedded systems, it offers versatile connectivity options and robust performance for various applications.
  • Equivalent

    The equivalent products of TS80C32X2-MCA chip are AT89C51RD2, P89V51RD2, and STC89C51RC. These microcontrollers have similar performance and features, making them suitable alternatives for the TS80C32X2-MCA chip.
  • Features

    TS80C32X2-MCA is a high-performance microcontroller with 40 MHz clock speed, 32 KB flash memory, 256 bytes of RAM, 4 KB of XRAM, 2 serial ports, 32 I/O pins, and 8 interrupt sources. It also has power saving modes, timers/counters, and a watchdog timer for enhanced system control.
  • Pinout

    TS80C32X2-MCA is a 44-pin microcontroller with 32-bit architecture and enhanced memory capabilities. It features 32 Kbytes of on-chip Flash memory, 1280 bytes of RAM, and a 2 Kbyte Boot-ROM. The pin functions include UART, SPI, I2C, two 16-bit timers/counters, and four external interrupts.
  • Manufacturer

    The manufacturer of the TS80C32X2-MCA is Intel. Intel is an American multinational corporation that designs and manufactures computer processors and related technologies for various industries, including personal computing, data centers, and internet of things devices.
  • Application Field

    The TS80C32X2-MCA is commonly used in applications that require a high-performance, 8-bit microcontroller with on-chip memory and versatile I/O capabilities. This microcontroller is suitable for a wide range of applications including industrial automation, consumer electronics, communication devices, automotive systems, and embedded control systems.
  • Package

    The package type of the TS80C32X2-MCA chip is PLCC, the form is surface mount, and the size is 44 pins.

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