PIC12C509AT-04I/MF
- Mfr.Part #
- PIC12C509AT-04I/MF
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 1.5KB OTP 8DFN-S
- Stock
- 49,851
- In Stock :
- 49,851
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Data Converters :
- --
- Speed :
- 4MHz
- Connectivity :
- --
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Timers/Counters :
- 8
- Number of Programmable I/O :
- 5
- Min Operating Temperature :
- -40°C
- Core Architecture :
- PIC
- Max Operating Temperature :
- 85°C
- Number of I/O :
- 5
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Series :
- PIC® 12C
- Peripherals :
- POR, WDT
- Base Product Number :
- PIC12C509
- Base Part Number :
- PIC12C509A
- Product Status :
- Obsolete
- Published :
- 1999
- EEPROM Size :
- --
- Memory Type :
- EPROM
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Size :
- 1.5KB 1K x 12
- Core Size :
- 8-Bit
- Core Processor :
- PIC
- Max Frequency :
- 4MHz
- Memory Size :
- 1.5kB
- Package / Case :
- 8-VDFN Exposed Pad
- Min Supply Voltage :
- 2.5V
- RoHS Status :
- Non-RoHS Compliant
- Max Supply Voltage :
- 5.5V
- Data Bus Width :
- 8B
- Oscillator Type :
- Internal
- Package :
- Tape and Reel (TR)
- Access Time :
- 4 µs
- Frequency :
- 4MHz
- RAM Size :
- 41 x 8
- Program Memory Type :
- OTP
- Supplier Device Package :
- 8-DFN-S (6x5)
- Datasheets
- PIC12C509AT-04I/MF

Microcontrollers Microchip Technology PIC12C509AT-04I/MF Overview
The Microcontrollers Microchip Technology PIC12C509AT-04I/MF represents a highly reliable and efficient solution for various embedded applications. Engineered by Microchip Technology, this 8-bit microcontroller utilizes OTP (One-Time Programmable) memory, making it an ideal choice for volume production once the program is finalized. With its compact 8-pin DFN package, the device offers robust functionality in a minimal footprint, which significantly benefits space-constrained applications. The integration of a 1.5KB OTP allows for reliable code storage without the need for external memory components, streamlining the design and reducing system costs.
PIC12C509AT-04I/MF Features
- 8-bit architecture – Offers sufficient computing power for handling logic operations and simple data management.
- 1.5KB of OTP memory – Ideal for cost-sensitive applications where the program code does not require updates.
- Compact 8-pin DFN package – Minimizes PCB space requirements, enabling more compact designs.
- Low power consumption – Suitable for battery-operated devices where power efficiency is crucial.
- Wide operating voltage range – Ensures flexibility in various operating environments and application conditions.
PIC12C509AT-04I/MF Applications
- Consumer Electronics: Utilized in small home appliances and gadgets, where a compact controller is needed to perform basic automation tasks.
- Automotive Products: Serves as a control unit for non-critical processes in automotive electronics, such as lighting control systems and battery management.
- Personal Healthcare Devices: Embedded in wearable health monitors, where it processes inputs from sensors to provide real-time health status updates.
- Security Systems: Acts as a primary controller in simple security devices, handling sensors and alarms to ensure premises safety.
- Industrial Automation: Used in various industrial equipment for controlling machinery operations, enhancing the reliability and efficiency of the processes.
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