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Microchip Technology PIC12C509A04ISN Datasheet & Stock

The MICROCHIP TECH. PIC12C5XX family of microcontrollers provides a cost-effective and versatile solution for a wide range of embedded applications. These 8-bit CMOS devices incorporate a high-performance RISC CPU architecture, enabling efficient code execution and system responsiveness. Key features include a 4 MHz internal RC oscillator, power-saving SLEEP mode, and a watchdog timer for reliable operation. The PIC12C509A-04I/SN variant, specifically, offers 1024 x 12 EPROM program memory and 41 ROM program memory, catering to applications requiring moderate memory capacity. Its wide operating voltage and temperature range, along with features like programmable code protection and EEPROM data memory, make it suitable for industrial control, consumer electronics, and automotive applications.

Authorized Distributors
Source:DigiKey
Part No:PIC12C509A-04I/SN
Stock:175
Inv Date:06-11-2026
Price: Unit price: $1.58
Buy/RFQ:
Part No:PIC12C509A-04I/SN
Stock:970
Inv Date:06-12-2026
Price: Unit price: $1.58
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Part No:PIC12C509A-04I/SN
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.89
Buy/RFQ:
Part No:PIC12C509A-04I/SN
Stock:400
Inv Date:06-11-2026
Price: Unit price: $1.45
Buy/RFQ:
Part No:PIC12C509A-04I/SN
Stock:400
Inv Date:06-11-2026
Price: Unit price: $1.45
Buy/RFQ:
Part No:PIC12C509A-04I/SN
Stock:300
Inv Date:06-11-2026
Price: Unit price: $1.64
Buy/RFQ:

Frequently Asked Questions

Where can I buy Microchip Technology PIC12C509A04ISN?

You can click on the BUY or RFQ button to purchase PIC12C509A04ISN from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part PIC12C509A04ISN?

You can download the PIC12C509A04ISN datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of PIC12C509A04ISN?

Microchip Technology

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