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

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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