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PIC17C42A-16/P The Microchip Technology PIC17C42A-16/P is an 8-bit microcontroller featuring 4KB of OTP program memory and 232 bytes of RAM. It operates at speeds up to 16MHz with a voltage range of 4.5V to 6V.
Mfr Part #:

PIC17C42A-16/P

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology PIC17C42A-16/P is an 8-bit microcontroller featuring 4KB of OTP program memory and 232 bytes of RAM. It operates at speeds up to 16MHz with a voltage range of 4.5V to 6V.
Total Stock: 150 pcs
$ Price Range: $6.40

PIC17C42A-16/P Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
150 pcs
150 pcs On Request 1 On Request On Request 14+ On Request On Request

PIC17C42A-16/P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capture Input Resolution
Connectivity
Core Processor
Core Size
I/O High Current Sink/Source
I/O High Voltage
Instruction Cycle Time
Instruction Set Architecture
Lead Spacing
Max Clock Frequency
Mounting Type
Number of I
Operating Temperature
Operating Voltage Range
Oscillator Type
PWM Resolution
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Stack Depth
Standby Current
Supplier Device Package
Timer 0 Prescaler
Voltage
low_power_consumption (@ 5 V, 4 MHz)
low_power_consumption (Typical @ 4.5 V, 32 kHz)

PIC17C42A-16/P Description

Short technical summary and product information.

The Microchip Technology PIC17C42A-16/P is an 8-bit microcontroller based on the PIC architecture. It offers 4KB of One-Time Programmable (OTP) program memory and 232 bytes of data memory. This device operates at a maximum clock frequency of 16MHz, with an instruction cycle time of 121 ns. It supports an external oscillator and features peripherals such as POR, PWM, and WDT, along with UART/USART connectivity.

 

The microcontroller has 33 I/O pins and operates within a voltage range of 4.5V to 6V. It is designed for a commercial temperature range of 0°C to 70°C (TA). The PIC17C42A-16/P is available in a 40-PDIP package and is designed for through-hole mounting.

 

Key features include a 16-level hardware stack, direct, indirect, and relative addressing modes, and internal/external program memory execution capability. The device also supports high current sink/source for direct LED drive and includes capture inputs and PWM outputs. Low-power consumption is a characteristic, with typical standby current below 1 mA at 5V.

PIC17C42A-16/P Quick Information

Product Type: Microcontroller
Canonical Name: PIC17C42A-16/P Microcontroller
Subcategory: Microcontrollers

PIC17C42A-16/P Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PIC17C42A-16/P Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

PIC17C42A-16/P Features

  • 8-bit PIC microcontroller architecture.
  • 4KB OTP program memory.
  • 16MHz maximum clock speed.
  • 33 I/O pins available.
  • 4.5V to 6V operating voltage.

PIC17C42A-16/P Applications

  • Suitable for embedded control systems in appliances.
  • Ideal for low-power industrial automation devices.
  • Used in simple motor control and sensor interfaces.
  • Applicable in educational microcontroller training kits.

PIC17C42A-16/P FAQs

7 frequently asked questions generated from this part’s specifications.
What is the program memory size of the PIC17C42A-16/P?

The program memory size is 4KB (2K x 16).

What is the RAM size for this microcontroller?

The RAM size is 232 x 8.

What is the operating voltage range for the PIC17C42A-16/P?

The operating voltage is 4.5V to 6V.

What is the operating temperature range?

The operating temperature is 0°C to 70°C (TA).

What package type is the PIC17C42A-16/P supplied in?

It is supplied in a 40-PDIP package.

How is the PIC17C42A-16/P mounted?

It is designed for through-hole mounting.

What is the maximum clock speed for this microcontroller?

The maximum clock speed is 16MHz.

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