PIC16LC74A-04/PQ
- Mfr.Part #
- PIC16LC74A-04/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB OTP 44MQFP
- Stock
- 1,988
- In Stock :
- 1,988
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Published :
- 1997
- Peak Reflow Temperature (Cel) :
- 260
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Data Converters :
- A/D 5x8b
- Supply Voltage-Min (Vsup) :
- 2.5V
- EEPROM Size :
- --
- ROM (words) :
- 4096
- JESD-609 Code :
- e3
- Core Processor :
- PIC
- Bit Size :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage-Max (Vsup) :
- 6V
- Has ADC :
- yes
- Program Memory Type :
- OTP
- DAC Channels :
- No
- Program Memory Size :
- 7KB 4K x 14
- Watchdog Timer :
- yes
- Radiation Hardening :
- No
- Data Bus Width :
- 8B
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Interfaces :
- I2C/SPI/USART
- Voltage - Supply (Vcc/Vdd) :
- 2.5V~6V
- CPU Family :
- PIC
- Terminal Pitch :
- 0.8mm
- Pbfree Code :
- yes
- Pin Count :
- 44
- PWM Channels :
- yes
- RoHS Status :
- ROHS3 Compliant
- Package :
- Tray
- Lead Free :
- Lead Free
- Factory Lead Time :
- 10 Weeks
- Max Power Dissipation :
- 1W
- Number of I/O :
- 33
- Core Size :
- 8-Bit
- Supplier Device Package :
- 44-MQFP (10x10)
- Speed :
- 4MHz
- Base Product Number :
- PIC16LC74
- Terminal Position :
- QUAD
- Base Part Number :
- PIC16LC74A
- Number of Timers/Counters :
- 3
- Series :
- PIC® 16C
- Package / Case :
- 44-QFP
- Operating Temperature :
- 0°C~70°C TA
- Product Status :
- Active
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Access Time :
- 4 µs
- Number of Pins :
- 44
- Device Core :
- PIC
- Memory Size :
- 7kB
- DMA Channels :
- No
- RAM Size :
- 192 x 8
- Mounting Type :
- Surface Mount
- Packaging :
- Tray
- Connectivity :
- I2C, SPI, UART/USART
- Oscillator Type :
- External
- Frequency :
- 4MHz
- On Chip Program ROM Width :
- 14
- Number of Terminations :
- 44
- Supply Voltage :
- 5V
- Interface :
- I2C, SPI, UART, USART
- Length :
- 10mm
- Data Converter :
- A/D 5x8b
- Datasheets
- PIC16LC74A-04/PQ

Microcontrollers Microchip Technology PIC16LC74A-04/PQ Overview
The Microcontrollers Microchip Technology PIC16LC74A-04/PQ, a highly versatile 8-bit MCU from Microchip Technology, is designed to cater to a broad range of embedded applications. This MCU is based on the efficient PIC architecture and comes equipped in a compact 44MQFP package. With its 7KB of OTP memory, it offers ample space for application code, which makes it ideal for developers looking for a combination of performance and flexibility in their design projects. Its ability to operate at up to 4 MHz ensures swift processing capabilities, suitable for real-time applications.
PIC16LC74A-04/PQ Features
The PIC16LC74A-04/PQ microcontroller boasts several features that enhance its utility in various applications. These include a wide operating voltage range, comprehensive interrupt capabilities, and an array of built-in peripherals such as USART, timers, and ADC channels, which allow for enhanced control and data acquisition tasks. Its low-power consumption and EEPROM memory for data storage further provide added benefits for complex yet power-sensitive applications.
PIC16LC74A-04/PQ Applications
- Industrial Automation: The MCU can be used to manage and control machinery in an industrial environment, thanks to its robust I/O capabilities and ability to handle complex control algorithms.
- Consumer Electronics: In devices such as home appliances and personal gadgets, the PIC16LC74A-04/PQ provides efficient processing capabilities for handling user interface and sensor integration tasks.
- Automotive Systems: Utilized in automotive electronics for engine management and diagnostic tools, this MCU's real-time performance and reliability ensure optimal functioning within harsh environments.
- Communication Systems: The built-in USART interface supports enhanced communication protocols, making it suitable for telecommunications equipment and networked systems.
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