Microchip Technology PIC18LF2539-I/SO Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 24KB FLASH 28SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PIC18LF2539-I/SO
Detailed Description
IC MCU 8BIT 24KB FLASH 28SOIC
Package
28-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 28-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PIC18LF2539-I/SO Datasheet
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Technical Specifications
Microchip Technology PIC18LF2539-I/SO Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
1408 x 8
Package / Case
28-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2V ~ 5.5V
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number of I/O
21
Speed
40MHz
EEPROM Size
256 x 8
Core Processor
PIC
Alternate Parts Comparison (PIC18LF2539-I/SO vs PIC16C642-04/SO vs PIC16C642-10I/SO vs PIC14000-20I/SO)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-SOIC | 28-SOIC | 28-SOIC | 28-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2V ~ 5.5V | 4V ~ 6V | 4V ~ 6V | 2.7V ~ 6V |
| Core Processor | PIC | PIC | PIC | PIC |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 1408 x 8 | 176 x 8 | 176 x 8 | 192 x 8 |
| Number of I/O | 21 | 22 | 22 | 20 |
| Oscillator Type | Internal | External | External | Internal |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT | Brown-out Detect/Reset, LED, POR, WDT | Brown-out Detect/Reset, LED, POR, WDT | POR, Temp Sensor, WDT |
| Program Memory Size | 24KB (12K x 16) | 7KB (4K x 14) | 7KB (4K x 14) | 7KB (4K x 14) |
| Program Memory Type | Flash | OTP | OTP | OTP |
| Action |
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