PIC16LF1938-E/ML
- Mfr.Part #
- PIC16LF1938-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 28QFN
- Stock
- 15,599
- In Stock :
- 15,599
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Timers/Counters :
- 5
- Frequency :
- 32MHz
- Power Supplies :
- 2/3.3V
- Manufacturer :
- Microchip
- RoHS :
- Details
- Watchdog Timer :
- yes
- Has ADC :
- yes
- Max Power Dissipation :
- 800mW
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Interfaces :
- I2C/SPI/USART
- ECCN Code :
- 3A991.A.2
- Peak Reflow Temperature (Cel) :
- 260
- Speed :
- 32MHz
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Base Product Number :
- PIC16LF1938
- Height Seated (Max) :
- 1mm
- Length :
- 6mm
- On Chip Program ROM Width :
- 14
- Supply Voltage :
- 3.3V
- JESD-609 Code :
- e3
- Series :
- PIC® XLP™ 16F
- Package :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- I2C, LIN, SPI, UART, USART
- Terminal Position :
- QUAD
- Tradename :
- PIC
- Data Bus Width :
- 8B
- CPU Family :
- PIC
- Data Converter :
- A/D 11x10b
- ROM (words) :
- 16384
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- EEPROM Size :
- 256 x 8
- Base Part Number :
- PIC16LF1938
- Interface Type :
- I2C, EUSART, SPI
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Published :
- 2008
- RAM Size :
- 1K x 8
- DMA Channels :
- No
- Width :
- 8 mm
- Pin Count :
- 28
- Brand :
- Microchip Technology
- Product Category :
- 8-bit Microcontrollers - MCU
- Supplier Device Package :
- 28-QFN (6x6)
- Core Processor :
- PIC
- Minimum Operating Temperature :
- - 40 C
- Number of Terminations :
- 28
- Product :
- MCU
- Package / Case :
- 28-VQFN Exposed Pad
- Number of ADC Channels :
- 11 Channel
- Height :
- 0.88 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Device Core :
- PIC
- Oscillator Type :
- Internal
- Memory Size :
- 28kB
- Operating Temperature :
- -40°C~125°C TA
- Bit Size :
- 8
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Core Size :
- 8-Bit
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Style :
- SMD/SMT
- Number of I/O :
- 25
- Supply Current-Max :
- 8mA
- Number of Pins :
- 28
- Product Status :
- Active
- Supply Voltage-Max (Vsup) :
- 3.6V
- PWM Channels :
- yes
- Program Memory Type :
- Flash
- Factory Lead Time :
- 13 Weeks
- Maximum Operating Temperature :
- + 125 C
- Additional Feature :
- ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ
- Surface Mount :
- yes
- Data Converters :
- A/D 11x10b
- Number of I/Os :
- 25 I/O
- Program Memory Size :
- 28KB 16K x 14
- Radiation Hardening :
- No
- DAC Channels :
- yes
- Datasheets
- PIC16LF1938-E/ML
PIC16LF1938-E/ML Documents

Microcontrollers Microchip Technology PIC16LF1938-E/ML Overview
The PIC16LF1938-E/ML from Microchip Technology is a high-performance microcontroller unit (MCU) tailored for advanced embedded applications. This robust 8-bit MCU is part of Microchip's extensive range of microcontrollers designed to provide scalable performance and meet the diverse needs of modern embedded systems. It integrates 28KB of flash memory, offering ample space for application code and data storage, which makes it an ideal choice for developers looking to implement complex algorithms and functionalities. The compact 28QFN package ensures that it can be used in space-constrained applications while maintaining a high level of functionality and reliability.
PIC16LF1938-E/ML Features
This MCU is equipped with versatile features that support a wide range of applications, including an advanced 8-bit processor, 28KB of flash memory, and various communication interfaces like SPI, I2C, and UART. It also includes multiple analog-to-digital converters (ADCs), enhancing its utility in sensor-based systems. Low power consumption and enhanced EEPROM make the PIC16LF1938-E/ML an efficient choice for energy-sensitive applications.
PIC16LF1938-E/ML Applications
- Consumer Electronics: Used in devices such as smart home gadgets and entertainment systems, where its processing power and memory capacity can handle complex user interfaces and connectivity features.
- Automotive Applications: Suitable for automotive embedded systems, such as small engine management and accessory controls, due to its robustness and reliability under varying environmental conditions.
- Industrial Automation: This MCU excels in industrial control systems, contributing to more efficient monitoring and control of processes with its extensive I/O capabilities and real-time performance.
- Medical Devices: Can be integrated into medical monitoring devices, offering the necessary precision for critical data collection and processing tasks, while maintaining low power consumption for handheld or portable applications.
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