PIC16C74A-20I/PQ
- Mfr.Part #
- PIC16C74A-20I/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB OTP 44MQFP
- Stock
- 1,029
- In Stock :
- 1,029
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of ADC Channels :
- 8 Channel
- Core Processor :
- PIC
- Frequency :
- 20MHz
- Core Size :
- 8-Bit
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Lead Free
- Data Bus Width :
- 8B
- Peak Reflow Temperature (Cel) :
- 260
- Interfaces :
- I2C/SPI/USART
- Has ADC :
- yes
- Mounting Style :
- SMD/SMT
- Speed :
- 20MHz
- Maximum Operating Temperature :
- + 85 C
- Packaging :
- Tray
- Data Converters :
- A/D 8x8b
- Radiation Hardening :
- No
- Number of Timers/Counters :
- 3
- Package / Case :
- 44-QFP
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Interface Type :
- I2C, SPI, USART
- Memory Size :
- 7kB
- Series :
- PIC® 16C
- Power Supplies :
- 5V
- DAC Channels :
- No
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Product :
- MCU
- Base Product Number :
- PIC16C74
- Program Memory Type :
- OTP
- Data Converter :
- A/D 8x8b
- Tradename :
- PIC
- DMA Channels :
- No
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 44
- Interface :
- I2C, SPI, UART, USART
- Terminal Form :
- Gull wing
- RAM Size :
- 192 x 8
- Pin Count :
- 44
- Package :
- Tray
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.8mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ECCN Code :
- EAR99
- Bit Size :
- 8
- Connectivity :
- I2C, SPI, UART/USART
- Device Core :
- PIC
- Product Category :
- 8-bit Microcontrollers - MCU
- Manufacturer :
- Microchip
- RoHS :
- Details
- ROM (words) :
- 4096
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Minimum Operating Temperature :
- - 40 C
- Access Time :
- 20 μs
- Watchdog Timer :
- yes
- Base Part Number :
- PIC16C74A
- On Chip Program ROM Width :
- 14
- Surface Mount :
- yes
- Program Memory Size :
- 7KB 4K x 14
- Width :
- 10 mm
- Height :
- 2 mm
- Supplier Device Package :
- 44-MQFP (10x10)
- Operating Supply Voltage :
- 5V
- Max Power Dissipation :
- 1W
- EEPROM Size :
- --
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 44
- CPU Family :
- PIC
- Terminal Position :
- QUAD
- Number of I/O :
- 33
- Factory Lead Time :
- 6 Weeks
- Published :
- 1997
- Number of I/Os :
- 33 I/O
- Brand :
- Microchip Technology
- Pbfree Code :
- yes
- Oscillator Type :
- External
- Product Type :
- 8-bit Microcontrollers - MCU
- Length :
- 10mm
- PWM Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Datasheets
- PIC16C74A-20I/PQ

Microcontrollers Microchip Technology PIC16C74A-20I/PQ Overview
The Microcontrollers Microchip Technology PIC16C74A-20I/PQ is a highly versatile 8-bit microcontroller from Microchip Technology, designed to cater to a broad range of applications. This IC is equipped with 7KB of OTP memory, making it ideal for applications where program memory permanence is crucial. Its integration within a compact 44MQFP package allows for streamlined system design, which is critical for space-constrained applications. The device operates efficiently at 20 MHz, providing robust performance for complex digital computations and control tasks, making it a top choice for developers and engineers seeking reliable, high-performance microcontroller solutions.
PIC16C74A-20I/PQ Features
The PIC16C74A-20I/PQ microcontroller boasts several key features that make it exceptionally functional and versatile for a variety of technical environments. These include its 8-bit processing capability, 7KB of OTP memory for reliable data storage, and a 44MQFP packaging that ensures a minimal footprint on system boards. Additionally, the device's enhanced instruction set supports a wide range of digital and analog functionalities, enabling efficient handling of both simple and complex tasks.
PIC16C74A-20I/PQ Applications
- Industrial Control Systems: Its robust processing capabilities and expanded memory make it suitable for managing complex algorithms required in automation and process control.
- Automotive Electronics: The MCU can be used to control various electronic components within vehicles, such as sensors and entertainment systems, enhancing functionality and reliability.
- Home Automation: Ideal for smart home devices, enabling sophisticated control over systems like lighting, security, and HVAC with minimal power consumption.
- Consumer Electronics: Powers a variety of household gadgets, from remote controls to advanced personal electronics, ensuring efficient operation and connectivity.
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