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PIC16C781/JW

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PIC16C781/JW

IC MCU 8B 1.75KB EPROM/UV 20CDIP

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology's PIC16C781-JW is an 8-bit PIC® 16C microcontroller featuring a 20MHz core speed. This device offers 1.75KB of EPROM program memory, organized as 1K x 14 bits, and is housed in a 20-CDIP window package suitable for through-hole mounting. The PIC16C781-JW includes 128 x 8 bytes of RAM and a single-channel 8-bit Digital-to-Analog converter, alongside an 8-channel 8-bit Analog-to-Digital converter. Integrated peripherals include Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). This component is designed for applications requiring UV erasable program memory and operates within a temperature range of 0°C to 70°C. It finds utility in industrial control and general-purpose embedded systems.

Additional Information

Series: PIC® 16CRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case20-CDIP (0.300"", 7.62mm) Window
Mounting TypeThrough Hole
Speed20MHz
Program Memory Size1.75KB (1K x 14)
RAM Size128 x 8
Operating Temperature0°C ~ 70°C (TA)
Oscillator TypeInternal
Program Memory TypeEPROM, UV
EEPROM Size-
Core ProcessorPIC
Data ConvertersA/D 8x8b; D/A 1x8b
Core Size8-Bit
Voltage - Supply (Vcc/Vdd)4V ~ 5.5V
Connectivity-
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Supplier Device Package20-CDIP
Number of I/O13
ProgrammableVerified

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Microcontroller FAQs

A microcontroller is a compact integrated circuit that combines a processor, memory, and input/output peripherals for embedded control applications.

Microcontrollers execute programmed instructions to process sensor inputs and control outputs such as motors, displays, and communication interfaces.

Microcontrollers are commonly used in:

  • Automotive systems
  • Robotics
  • IoT devices
  • Industrial automation
  • Household appliances
  • Smart electronics

Microcontrollers integrate memory and peripherals on-chip for dedicated tasks, while microprocessors are designed for higher-performance computing systems requiring external components.

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