Microchip Technology · Integrated Circuits > Microcontrollers
PIC12C509A-04E/SN
Microchip PIC12C509A 8-bit OTP EPROM microcontroller
Part NumberPIC12C509A-04E/SN
ManufacturerMicrochip Technology
AvailabilityAvailable to order — request a quote
Specifications
CorePIC12
Memory TypeOTP EPROM
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is PIC12C509A-04E/SN available?
We can source PIC12C509A-04E/SN even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is PIC12C509A-04E/SN by Microchip Technology obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PIC12C509A-04E/SN has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like PIC12C509A-04E/SN?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for PIC12C509A-04E/SN?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.