PIC16LF1903-I/SS
- Mfr.Part #
- PIC16LF1903-I/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 28SSOP
- Stock
- 10,126
- In Stock :
- 10,126
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Memory Size :
- 7kB
- Tradename :
- PIC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of ADC Channels :
- 11
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 9 Weeks
- Address Bus Width :
- 8B
- Connectivity :
- --
- Product Status :
- Active
- JESD-609 Code :
- e3
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Published :
- 2010
- Product :
- MCU
- Brand :
- Microchip Technology
- Pin Count :
- 28
- Pbfree Code :
- yes
- Number of I/Os :
- 25 I/O
- Minimum Operating Temperature :
- - 40 C
- Data Converter :
- A/D 11x10b
- Base Product Number :
- PIC16LF1903
- Core Processor :
- PIC
- Maximum Operating Temperature :
- + 85 C
- Supply Voltage :
- 3.3V
- Base Part Number :
- PIC16LF1903
- Number of Terminations :
- 28
- Watchdog Timer :
- yes
- Bit Size :
- 8
- Package :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Device Core :
- PIC
- RoHS :
- Details
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Program Memory Type :
- Flash
- Speed :
- 20MHz
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Program Memory Size :
- 7KB 4K x 14
- Width :
- 5.6mm
- Number of Pins :
- 28
- Nominal Supply Current :
- 300μA
- Lead Free :
- Lead Free
- Number of Bits :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- EEPROM Size :
- --
- Has ADC :
- yes
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Manufacturer :
- Microchip
- Packaging :
- Tube
- ROM (words) :
- 4096
- DMA Channels :
- No
- Terminal Position :
- Dual
- RAM Size :
- 256 x 8
- Product Category :
- 8-bit Microcontrollers - MCU
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Oscillator Type :
- Internal
- Terminal Form :
- Gull wing
- Number of I/O :
- 25
- Mounting Type :
- Surface Mount
- Core Size :
- 8-Bit
- Terminal Pitch :
- 0.65mm
- Max Power Dissipation :
- 800mW
- Height :
- 1.85mm
- PWM Channels :
- No
- Series :
- PIC® XLP™ 16F
- Data Bus Width :
- 8B
- Number of A/D Converters :
- 1
- Radiation Hardening :
- No
- Length :
- 10.5mm
- CPU Family :
- PIC
- Number of Timers/Counters :
- 2
- Data Converters :
- A/D 11x10b
- Mounting Style :
- SMD/SMT
- Frequency :
- 20MHz
- Supply Voltage-Max (Vsup) :
- 3.6V
- Operating Temperature :
- -40°C~85°C TA
- Supplier Device Package :
- 28-SSOP
- Datasheets
- PIC16LF1903-I/SS

Microcontrollers Microchip Technology PIC16LF1903-I/SS Overview
The Microcontrollers Microchip Technology PIC16LF1903-I/SS is a high-performance, 8-bit microcontroller that combines smart functionality with advanced features to cater to a wide range of embedded applications. This MCU is built on Microchip's advanced technology, ensuring efficient power management and robust operation in diverse environments. With 7KB of flash memory and a versatile 28-SSOP package, it provides a scalable solution for developers looking to integrate reliable control with minimal footprint.
PIC16LF1903-I/SS Features
The PIC16LF1903-I/SS boasts several key features that make it a prime choice for demanding applications. These include its 8-bit CPU, capable of executing powerful instructions in a single cycle, a generous 7KB of onboard flash memory for code storage, and up to 256 bytes of RAM for data processing. Additionally, it supports advanced peripherals like PWM outputs, multiple timers, and various communication interfaces including I2C, SPI, and UART, which provide excellent interfacing capabilities with external devices.
PIC16LF1903-I/SS Applications
- Home Automation Systems: Utilized in controlling and monitoring devices like lighting and heating to provide enhanced energy efficiency and user convenience.
- Automotive Electronics: Employed in dashboard management systems for better control over vehicle functions and to enhance the driver's interaction with the vehicle’s systems.
- Consumer Electronics: Integrated into devices such as remote controls and small household appliances, offering reliable operation and extended functionalities.
- Medical Devices: Used in non-critical patient monitoring systems to track health metrics reliably and accurately.
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