PIC16F1938-I/MV
- Mfr.Part #
- PIC16F1938-I/MV
- Manufacturer
- Microchip Technology
- Package / Case
- 28-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 28UQFN
- Stock
- 25,586
- In Stock :
- 25,586
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Tradename :
- PIC
- Number of SPI Channels :
- 2
- Interfaces :
- I2C/SPI/USART
- Data Converter :
- A/D 11x10b
- Schedule B :
- 8542310000
- Package :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Programmable I/O :
- 25
- EEPROM Size :
- 256 x 8
- Radiation Hardening :
- No
- Number of I2C Channels :
- 1
- Lead Free :
- Lead Free
- Max Power Dissipation :
- 800mW
- Number of Pins :
- 28
- RoHS Status :
- ROHS3 Compliant
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Bit Size :
- 8
- RAM Size :
- 1K x 8
- Number of I/Os :
- 25 I/O
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface Type :
- EUSART, MI2C, SPI
- Length :
- 4mm
- Number of Ethernet Channels :
- 0
- Oscillator Type :
- Internal
- Family Name :
- PIC16F
- Published :
- 2009
- Program Memory Size :
- 28KB 16K x 14
- Base Part Number :
- PIC16F1938
- CPU Family :
- PIC
- Dimensions :
- 4 x 4 x 0.5mm
- Number of Timers/Counters :
- 5
- RoHS :
- Details
- Memory Size :
- 28kB
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Max Frequency :
- 32 MHz
- DMA Channels :
- No
- Surface Mount :
- yes
- Base Product Number :
- PIC16F1938
- Has ADC :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Style :
- SMD/SMT
- Supply Voltage :
- 3.3V
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Instruction Set Architecture :
- RISC
- JESD-609 Code :
- e3
- Series :
- PIC® XLP™ 16F
- Data Converters :
- A/D 11x10b
- Device Core :
- PIC
- Package / Case :
- 28-UFQFN Exposed Pad
- Watchdog Timer :
- yes
- Min Operating Temperature :
- -40 °C
- Max Supply Voltage :
- 5.5 V
- Pbfree Code :
- yes
- PWM Channels :
- yes
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- Product Type :
- 8-bit Microcontrollers - MCU
- Height :
- 500μm
- Package Type :
- UQFN
- Speed :
- 32MHz
- Min Supply Voltage :
- 1.8 V
- Program Memory Type :
- Flash
- Core Processor :
- PIC
- Manufacturer :
- Microchip
- Supply Current-Max :
- 8mA
- Operating Temperature :
- -40°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Core Architecture :
- PIC
- Number of ADC Channels :
- 11
- Pin Count :
- 28
- Data Bus Width :
- 8B
- Max Operating Temperature :
- 85 °C
- Mounting Type :
- Surface Mount
- Maximum Operating Temperature :
- +85 °C
- Frequency :
- 32MHz
- Interface :
- I2C, LIN, SPI, UART, USART
- Number of UART Channels :
- 1
- Minimum Operating Temperature :
- -40 °C
- Number of I/O :
- 25
- Core Size :
- 8-Bit
- Width :
- 4mm
- Supplier Device Package :
- 28-UQFN (4x4)
- Terminal Position :
- QUAD
- Brand :
- Microchip Technology / Atmel
- Memory Type :
- Flash
- Packaging :
- Tube
- Number of Terminations :
- 28
- Product Status :
- Active
- Product :
- MCU
- Datasheets
- PIC16F1938-I/MV

Microcontrollers Microchip Technology PIC16F1938-I/MV Overview
Introducing the PIC16F1938-I/MV from Microchip Technology—a versatile and powerful microcontroller designed to meet the demanding requirements of embedded systems. This component is an integral part of the Microcontrollers family, adept at delivering robust performance with its 8-bit architecture. The PIC16F1938-I/MV is specifically engineered to enhance the efficiency and functionality of applications requiring a scalable, low-power, and cost-effective solution. Equipped with 28KB of flash memory and housed in a compact 28-UQFN package, it offers ample space and flexibility for complex programming and real-time processing tasks.
PIC16F1938-I/MV Features
The PIC16F1938-I/MV boasts a wide array of features designed to support enhanced processing capabilities and operational efficiency. Key features include 28KB of flash memory for extensive program storage, an advanced 8-bit CPU for efficient data handling, and multiple communication interfaces including I2C, SPI, and UART for flexible connectivity options. Additionally, this microcontroller supports up to 35 I/O pins, providing ample interfacing potential with various peripherals and sensors. Enhanced power management capabilities ensure reliable operation under varying power conditions, making it ideal for portable and power-sensitive applications.
PIC16F1938-I/MV Applications
- Home Automation Systems: Utilize the PIC16F1938-I/MV to control and monitor systems via I/O ports and communication interfaces, enabling smart home devices like lighting, heating, and security systems to operate seamlessly.
- Industrial Automation: Leverage the robust I/O capabilities for managing sensors and actuaries in manufacturing lines, ensuring precise control and monitoring for enhanced automation processes.
- Consumer Electronics: Integrate this MCU in consumer electronics such as portable gadgets, where its low power consumption and substantial memory capacity can manage device operations effectively.
- Automotive Applications: Employ the PIC16F1938-I/MV in automotive modules for engine management systems or in-cabin entertainment controls, utilizing its reliable data processing and interfacing features.
- Healthcare Devices: Implement in medical monitoring systems, where precision and reliability are paramount, to handle data collection and device control, thereby improving patient care and device functionality.
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