8-bit RISC microcontroller featuring 32MHz operation and 28KB FLASH memory. This PIC microcontroller offers 25 programmable I/Os, 11 ADC channels, and multiple communication interfaces including SPI, I2C, UART, USART, and LIN. It operates from 1.8V to 5.5V, includes a watchdog timer, and is housed in a 28-pin SOIC package for surface mounting. Additional peripherals include Brown-out Detect/Reset, POR, PWM, and LCD support.
Frequency32MHz
PackageSOIC
Current5.3mA
MountingSurface Mount
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Technical Specifications
Microchip PIC16F1938-I/SO technical specifications.
General
Address Bus Width
8b
Package/Case
SOIC
Core Architecture
PIC
Data Bus Width
8b
Density
28KB
Frequency
32MHz
Height
2.05mm
Interface
SPI, I2C, UART, USART, LIN
Lead Free
Lead Free
Length
17.9mm
Max Frequency
32MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
800mW
Max Supply Voltage
5.5V
Memory Size
28KB
Memory Type
FLASH,
Min Supply Voltage
1.8V
Mount
Surface Mount
Number of ADC Channels
11
Number of I/Os
25
Number of I2C Channels
1
Number of Programmable I/O
25
Number of PWM Channels
1
Number of SPI Channels
1
Number of Timers/Counters
5
Number of USB Channels
1
Oscillator Type
Internal
Package Quantity
27
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, LCD, I2C
Radiation Hardening
No
RAM Size
1KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
PIC® XLP™ 16F
Supply Current
5.3mA
Termination
SMD/SMT
Watchdog Timer
Yes
Width
7.5mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC16F1938-I/SO Datasheet
Download the complete datasheet for Microchip PIC16F1938-I/SO to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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