PIC16F1938-E/ML
- Mfr.Part #
- PIC16F1938-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 28QFN
- Stock
- 12,011
- In Stock :
- 12,011
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Bit Size :
- 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Factory Lead Time :
- 13 Weeks
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Length :
- 6mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Data Converter :
- A/D 11x10b
- Supplier Device Package :
- 28-QFN (6x6)
- Mounting Style :
- SMD/SMT
- Number of I/O :
- 25
- RoHS :
- Details
- Series :
- PIC® XLP™ 16F
- Number of Timers/Counters :
- 5
- Base Product Number :
- PIC16F1938
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Temperature :
- -40°C~125°C TA
- Maximum Operating Temperature :
- + 125 C
- Supply Current-Max :
- 8mA
- Product :
- MCU
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Program Memory Size :
- 28KB 16K x 14
- CPU Family :
- PIC
- Manufacturer :
- Microchip
- Interface :
- I2C, LIN, SPI, UART, USART
- RAM Size :
- 1K x 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package :
- Tube
- Radiation Hardening :
- No
- Published :
- 2010
- Surface Mount :
- yes
- Core Size :
- 8-Bit
- Product Type :
- 8-bit Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- JESD-609 Code :
- e3
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Height Seated (Max) :
- 1mm
- ROM (words) :
- 16384
- Product Status :
- Active
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Number of I/Os :
- 25 I/O
- Number of Terminations :
- 28
- Packaging :
- Tube
- Max Power Dissipation :
- 800mW
- Height :
- 0.88 mm
- On Chip Program ROM Width :
- 14
- Package / Case :
- 28-VQFN Exposed Pad
- EEPROM Size :
- 256 x 8
- DMA Channels :
- No
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- Tradename :
- PIC
- Memory Size :
- 28kB
- Supply Voltage :
- 3.3V
- Number of ADC Channels :
- 11 Channel
- Data Bus Width :
- 8B
- Watchdog Timer :
- yes
- Interface Type :
- EUSART, MI2C, SPI
- Device Core :
- PIC
- Data Converters :
- A/D 11x10b
- Number of Pins :
- 28
- Width :
- 6 mm
- Minimum Operating Temperature :
- - 40 C
- Additional Feature :
- ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ
- PWM Channels :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Speed :
- 32MHz
- Interfaces :
- I2C/SPI/USART
- Core Processor :
- PIC
- ECCN Code :
- 3A991.A.2
- Has ADC :
- yes
- Frequency :
- 32MHz
- Mounting Type :
- Surface Mount
- Brand :
- Microchip Technology / Atmel
- Pin Count :
- 28
- DAC Channels :
- yes
- Pbfree Code :
- yes
- Base Part Number :
- PIC16F1938
- Datasheets
- PIC16F1938-E/ML

Microcontrollers Microchip Technology PIC16F1938-E/ML Overview
The PIC16F1938-E/ML by Microchip Technology stands out in the realm of Microcontrollers due to its robust architecture and versatility. This advanced 8-bit MCU offers 28KB of Flash memory, housed within a compact 28-QFN package, designed to deliver high performance and reliability. Ideal for demanding applications, the PIC16F1938-E/ML is engineered to enhance functionality while reducing power consumption, making it a prime choice for developers aiming to build efficient and innovative systems.
PIC16F1938-E/ML Features
This microcontroller integrates several key features that make it an attractive option for sophisticated electronics applications. It includes an enhanced Mid-range Core with 49 Instruction, 16 Stack Levels for increased computational efficiency. Additionally, the device supports a wide operating voltage range (2.3V to 5.5V), which enhances its adaptability in various power environments. Other notable features include 35 I/O pins, multiple communication peripherals like USART, SPI, and I2C, making it exceptionally suitable for interfacing with other devices.
PIC16F1938-E/ML Applications
- Home Automation Systems: Utilized in controlling lighting, heating, and other home appliances, providing efficient and user-friendly environments.
- Automotive Applications: Serves crucial roles in car entertainment systems and dashboard instrumentation, ensuring reliability and robustness under varying operating conditions.
- Industrial Control: Employs in managing machinery operations, offering precise control and monitoring to enhance industrial efficiency and safety.
- Consumer Electronics: Used in portable devices, gaming consoles, and other consumer gadgets to enhance interactive user experiences.
- Medical Devices: Integral in patient monitoring systems and handheld medical instruments where precision and dependability are paramount.
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