Microchip Technology PIC12C509-04/P Microcontrollers
IC MCU 8BIT 1.5KB OTP 8DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PIC12C509-04/P
Base Model
Detailed Description
IC MCU 8BIT 1.5KB OTP 8DIP
Package
8-DIP (0.300", 7.62mm)
Lifecycle Status
Active
Datasheet
PIC12C509-04/P Datasheet
Quick Jump:
Technical Specifications
Microchip Technology PIC12C509-04/P Microcontrollers technical specifications.
General
RAM Size
41 x 8
RoHS
Yes
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
2.5V ~ 5.5V
Lifecycle Status
Active
Peripherals
POR, WDT
Number of I/O
5
Speed
4MHz
Alternate Parts Comparison (PIC12C509-04/P vs PIC12C508A-04E/SM vs PIC12C672-10/SM vs PIC12C671T-10I/SM)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-DIP | -- | 8-SOIC | 8-SOIC |
| Mounting Type | Through Hole | -- | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | -- | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.5V ~ 5.5V | -- | 3V ~ 5.5V | 3V ~ 5.5V |
| Core Processor | PIC | -- | PIC | PIC |
| Core Size | 8-Bit | -- | 8-Bit | 8-Bit |
| RAM Size | 41 x 8 | -- | 128 x 8 | 128 x 8 |
| Number of I/O | 5 | -- | 5 | 5 |
| Oscillator Type | Internal | -- | Internal | Internal |
| Peripherals | POR, WDT | -- | POR, WDT | POR, WDT |
| Program Memory Size | 1.5KB (1K x 12) | -- | 3.5KB (2K x 14) | 1.75KB (1K x 14) |
| Program Memory Type | OTP | -- | OTP | OTP |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC705P6AMDWENXP SemiconductorsNXP
IC MCU 8BIT 4.5KB OTP 28SOIC
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
