Microchip Technology PIC12C509A/JW Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 1.5KB EPROM/UV 8CDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PIC12C509A/JW
Detailed Description
IC MCU 8BIT 1.5KB EPROM/UV 8CDIP
Package
8-CDIP (0.300", 7.62mm) Window
Key Features
Package / Case: 8-CDIP (0.300", 7.62mm) Window; Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PIC12C509A/JW Datasheet
Quick Jump:
Technical Specifications
Microchip Technology PIC12C509A/JW Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
PIC® 12C
RAM Size
41 x 8
RoHS
Yes
Package / Case
8-CDIP
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
3V ~ 5.5V
Lifecycle Status
Obsolete
Peripherals
POR, WDT
Number of I/O
5
Alternate Parts Comparison (PIC12C509A/JW vs PIC16F1937-I/PT vs PIC16LF1823T-I/ML vs PIC16F883-E/ML)
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-CDIP | 44-TQFP | 16-VQFN Exposed Pad | 28-VQFN Exposed Pad |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 3V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 3.6V | 2V ~ 5.5V |
| Core Processor | PIC | PIC | PIC | PIC |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 41 x 8 | 512 B | 128 x 8 | 256 x 8 |
| Number of I/O | 5 | 36 | 12 | 24 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | POR, WDT | Brown-out Detect/Reset, I2C, LCD, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Size | 1.5KB (1K x 12) | 14KB (8K x 14) | 3.5KB (2K x 14) | 7KB (4K x 14) |
| Program Memory Type | EPROM, UV | Flash | Flash | Flash |
| 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
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