PIC16LF1904-I/PT
- Mfr.Part #
- PIC16LF1904-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 44TQFP
- Stock
- 4,130
- In Stock :
- 4,130
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- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/O :
- 36
- EEPROM Size :
- --
- Package / Case :
- 44-TQFP
- Number of I/Os :
- 36 I/O
- Number of ADC Channels :
- 14
- RAM Size :
- 256 x 8
- Base Part Number :
- PIC16LF1904
- Radiation Hardening :
- No
- Base Product Number :
- PIC16LF1904
- Core Size :
- 8-Bit
- Number of Bits :
- 8
- Data Bus Width :
- 8B
- ROM (words) :
- 4096
- Pin Count :
- 44
- DMA Channels :
- yes
- Terminal Form :
- Gull wing
- Manufacturer :
- Microchip
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Watchdog Timer :
- yes
- Number of A/D Converters :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Product Status :
- Active
- Core Processor :
- PIC
- Min Operating Temperature :
- -40 °C
- Max Supply Voltage :
- 3.6 V
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 1.8 V
- Product Category :
- 8-bit Microcontrollers - MCU
- Packaging :
- Tray
- Memory Type :
- Flash
- Address Bus Width :
- 8B
- Height :
- 1.05mm
- Interface Type :
- USART
- Published :
- 2010
- Bit Size :
- 8
- Tradename :
- PIC
- Terminal Position :
- QUAD
- REACH SVHC :
- No SVHC
- Data Converter :
- A/D 14x10b
- ECCN Code :
- EAR99
- Product Type :
- 8-bit Microcontrollers - MCU
- Width :
- 10mm
- Minimum Operating Temperature :
- - 40 C
- Brand :
- Microchip Technology
- Has ADC :
- yes
- Connectivity :
- LINbus, UART/USART
- CPU Family :
- PIC
- Mounting Style :
- SMD/SMT
- RoHS :
- Details
- Product :
- MCU
- Max Power Dissipation :
- 800mW
- Number of Terminations :
- 44
- Supply Voltage :
- 2.5V
- Qualification :
- AEC-Q100
- Factory Lead Time :
- 6 Weeks
- Interfaces :
- USART
- MSL :
- MSL 3 - 168 hours
- Program Memory Size :
- 7KB 4K x 14
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Series :
- PIC® XLP™ 16F
- Device Core :
- PIC
- Oscillator Type :
- Internal
- Maximum Operating Temperature :
- + 85 C
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Schedule B :
- 8542310000
- Number of Timers/Counters :
- 2
- Max Frequency :
- 20 MHz
- Core Architecture :
- PIC
- Number of UART Channels :
- 1
- Number of Pins :
- 44
- Memory Size :
- 7kB
- Max Operating Temperature :
- 85 °C
- Speed :
- 20MHz
- Package :
- Tray
- Program Memory Type :
- Flash
- Nominal Supply Current :
- 300μA
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Mounting Type :
- Surface Mount
- Frequency :
- 20MHz
- Data Converters :
- A/D 14x10b
- Interface :
- LIN, UART, USART
- Supplier Device Package :
- 44-TQFP (10x10)
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage-Max (Vsup) :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Length :
- 10mm
- Number of Programmable I/O :
- 36
- PWM Channels :
- No
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Datasheets
- PIC16LF1904-I/PT

Microcontrollers Microchip Technology PIC16LF1904-I/PT Overview
The Microcontrollers Microchip Technology PIC16LF1904-I/PT is a highly capable, low-power integrated circuit designed for a variety of demanding applications. This microcontroller unit (MCU) from Microchip Technology combines advanced features in a compact 44TQFP (Thin Quad Flat Package), making it an ideal choice for developers looking for robust performance in small-footprint devices. With 7KB of flash memory and an 8-bit architecture, the PIC16LF1904-I/PT is engineered to deliver efficient operation and flexibility, enhancing both system reliability and user experience.
PIC16LF1904-I/PT Features
The PIC16LF1904-I/PT MCU offers a rich set of features that make it suitable for complex and power-sensitive applications. Key features include 7KB of on-board flash memory, 256 bytes of EEPROM, and 512 bytes of SRAM, providing ample space for application code and data storage. The device operates on a low-power architecture with a wide operating voltage range from 1.8V to 5.5V, ensuring compatibility with a variety of power supplies and reducing power consumption. Additionally, its enhanced capture/compare/PWM (ECCP) module and numerous serial communication options such as I²C, SPI, and UART facilitate versatile connectivity and control options.
PIC16LF1904-I/PT Applications
- Home Automation Systems: Utilized in smart home devices, the PIC16LF1904-I/PT can manage various sensors and actuators with its multiple I/O options, providing efficient and reliable automation solutions.
- Automotive Applications: This MCU can be integrated into automotive modules for controlling lighting, sensors, or accessory functions, contributing to enhanced vehicle performance and safety features.
- Consumer Electronics: In consumer electronics, such as portable health monitoring devices, the PIC16LF1904-I/PT supports essential functionalities with its robust processing capabilities and low power consumption.
- Industrial Controls: The device is perfect for small-scale industrial applications requiring precise timing and sensor integration, like process controllers and monitoring systems.
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