PIC16LF1903-E/MV
- Mfr.Part #
- PIC16LF1903-E/MV
- Manufacturer
- Microchip Technology
- Package / Case
- 28-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 28UQFN
- Stock
- 47,822
- In Stock :
- 47,822
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Minimum Operating Temperature :
- - 40 C
- Pin Count :
- 28
- Speed :
- 20MHz
- On Chip Program ROM Width :
- 14
- Number of Pins :
- 28
- Published :
- 2011
- Operating Temperature :
- -40°C~125°C TA
- Data Converters :
- A/D 11x10b
- Width :
- 4 mm
- Package :
- Tube
- Supply Current-Max :
- 3mA
- ROM (words) :
- 4096
- Program Memory Type :
- Flash
- Manufacturer :
- Microchip
- Device Core :
- PIC
- DAC Channels :
- No
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Max Power Dissipation :
- 800mW
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package / Case :
- 28-UFQFN Exposed Pad
- EEPROM Size :
- -
- Packaging :
- Tube
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Lead Free :
- Lead Free
- RoHS :
- Details
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Memory Size :
- 7kB
- Height :
- 0.48 mm
- Brand :
- Microchip Technology
- Number of I/O :
- 25
- Base Product Number :
- PIC16LF1903
- Has ADC :
- yes
- Terminal Position :
- QUAD
- Watchdog Timer :
- yes
- Frequency :
- 20MHz
- Mounting Type :
- Surface Mount
- Base Part Number :
- PIC16LF1903
- Tradename :
- PIC
- Pbfree Code :
- yes
- Number of Timers/Counters :
- 2
- Program Memory Size :
- 7KB 4K x 14
- Terminal Pitch :
- 0.4mm
- Radiation Hardening :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Oscillator Type :
- Internal
- RAM Size :
- 256 x 8
- DMA Channels :
- No
- Supply Voltage :
- 3.3V
- Data Bus Width :
- 8B
- Bit Size :
- 8
- Number of ADC Channels :
- 11 Channel
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- Product Type :
- 8-bit Microcontrollers - MCU
- PWM Channels :
- No
- Supply Voltage-Max (Vsup) :
- 3.6V
- Core Processor :
- PIC
- RoHS Status :
- ROHS3 Compliant
- Number of I/Os :
- 25 I/O
- Product :
- MCU
- Height Seated (Max) :
- 0.55mm
- Connectivity :
- -
- Data Converter :
- A/D 11x10b
- Peak Reflow Temperature (Cel) :
- 260
- Supplier Device Package :
- 28-UQFN (4x4)
- Length :
- 4mm
- Core Size :
- 8-Bit
- Additional Feature :
- ALSO OPERATES AT 16MHZ WITH SUPPLY OF 1.8 V
- Number of Terminations :
- 28
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Series :
- PIC® XLP™ 16F
- CPU Family :
- PIC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Maximum Operating Temperature :
- + 125 C
- Product Category :
- 8-bit Microcontrollers - MCU
- Datasheets
- PIC16LF1903-E/MV

Microcontrollers Microchip Technology PIC16LF1903-E/MV Overview
The Microcontrollers Microchip Technology PIC16LF1903-E/MV is a highly versatile and efficient microcontroller unit (MCU) designed by Microchip Technology, catering specifically to demanding applications that require robust performance in a compact package. This MCU is built on an 8-bit architecture and comes equipped with 7KB of flash memory, providing ample space for application code and data storage. Its small form factor, a 28-pin UQFN package, ensures it can be integrated into space-constrained environments while maintaining a high level of functionality and reliability.
PIC16LF1903-E/MV Features
The PIC16LF1903-E/MV offers a variety of features making it an excellent choice for a broad range of applications. Key features include an enhanced mid-range core with 14-bit instruction set for improved computational efficiency, integrated EEPROM, and multiple communication interfaces such as I2C, SPI, and UART for versatile connectivity options. Additionally, this MCU supports advanced peripherals like PWM outputs, analog-to-digital converters (ADC), and comparators, which greatly enhance its real-time performance capabilities.
PIC16LF1903-E/MV Applications
- Home Automation Systems: Utilizes its ADC and PWM capabilities for sensor integration and control logic, enhancing device automation and efficiency.
- Automotive Electronics: Leverages robust I/O pin configuration and communication interfaces to manage automotive control systems such as lighting and sensor data processing.
- Consumer Electronics: Perfect for compact devices requiring low power consumption and efficient processing, like handheld gadgets.
- Industrial Control: Uses its enhanced instruction set and multiple communication channels to optimize process control and automation in industrial settings.
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