PIC16C74A-04I/L
- Mfr.Part #
- PIC16C74A-04I/L
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB OTP 44PLCC
- Stock
- 25,752
- In Stock :
- 25,752
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Mounting Style :
- SMD/SMT
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of I/Os :
- 33 I/O
- DAC Channels :
- No
- JESD-609 Code :
- e3
- Maximum Operating Temperature :
- + 85 C
- Tradename :
- PIC
- Terminal Form :
- J BEND
- Data Converters :
- A/D 8x8b
- Base Product Number :
- PIC16C74
- Product Type :
- 8-bit Microcontrollers - MCU
- Package :
- Tube
- Program Memory Size :
- 7KB 4K x 14
- Pbfree Code :
- yes
- Height Seated (Max) :
- 4.572mm
- Factory Lead Time :
- 7 Weeks
- Watchdog Timer :
- yes
- Surface Mount :
- yes
- PWM Channels :
- yes
- Interface :
- I2C, SPI, UART, USART
- Peak Reflow Temperature (Cel) :
- 245
- Product :
- MCU
- On Chip Program ROM Width :
- 14
- Number of Pins :
- 44
- Minimum Operating Temperature :
- - 40 C
- Core Processor :
- PIC
- Product Status :
- Active
- Pin Count :
- 44
- Manufacturer :
- Microchip
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Data Bus Width :
- 8B
- Connectivity :
- I2C, SPI, UART/USART
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Data Converter :
- A/D 8x8b
- Supply Current-Max :
- 5mA
- Core Size :
- 8-Bit
- Time@Peak Reflow Temperature-Max (s) :
- 40
- DMA Channels :
- No
- Number of Timers/Counters :
- 3
- Number of Terminations :
- 44
- Oscillator Type :
- External
- Operating Supply Voltage :
- 5V
- RoHS :
- Details
- Terminal Position :
- QUAD
- CPU Family :
- PIC
- ROM (words) :
- 4096
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Operating Temperature :
- -40°C~85°C TA
- EEPROM Size :
- -
- Height :
- 3.87 mm
- RAM Size :
- 192 x 8
- Max Power Dissipation :
- 1W
- Radiation Hardening :
- No
- Power Supplies :
- 5V
- Number of ADC Channels :
- 8 Channel
- Frequency :
- 4MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Finish :
- Matte Tin (Sn)
- Number of I/O :
- 33
- Has ADC :
- yes
- Terminal Pitch :
- 1.27mm
- Access Time :
- 4 µs
- Brand :
- Microchip Technology
- Width :
- 16.59 mm
- Package / Case :
- 44-LCC (J-Lead)
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Device Core :
- PIC
- Packaging :
- Tube
- Interface Type :
- I2C, SPI, USART
- Base Part Number :
- PIC16C74A
- Speed :
- 4MHz
- Length :
- 16.5862mm
- Program Memory Type :
- OTP
- Supply Voltage-Max (Vsup) :
- 6V
- Memory Size :
- 7kB
- Interfaces :
- I2C/SPI/USART
- Published :
- 1997
- Supply Voltage :
- 5V
- Series :
- PIC® 16C
- RoHS Status :
- ROHS3 Compliant
- Bit Size :
- 8
- Datasheets
- PIC16C74A-04I/L

Microcontrollers Microchip Technology PIC16C74A-04I/L Overview
The Microcontrollers Microchip Technology PIC16C74A-04I/L is a highly capable 8-bit MCU from Microchip Technology, designed for advanced control applications. This integrated circuit is housed in a 44PLCC package and features 7KB of OTP memory, making it a robust choice for developers seeking a reliable and flexible microcontroller unit. It supports a wide range of voltage and temperature, ensuring its functionality across various environmental conditions. The PIC16C74A-04I/L is specifically tailored to meet the demands of sophisticated systems requiring low-power consumption and high performance in a compact form factor.
PIC16C74A-04I/L Features
This microcontroller boasts an array of features suitable for a multitude of applications. It includes 33 I/O pins, a 10-bit analog-to-digital converter, and multiple communication interfaces such as USART, SPI, and I²C. Additionally, it offers programmable watchdog timers and PWM outputs, enhancing its utility in real-time control systems. The device's OTP memory allows for secure code storage, ensuring the integrity and reliability of applications.
PIC16C74A-04I/L Applications
- Automotive Systems: Utilized in engine management systems and automotive diagnostics to enhance vehicle performance and reliability.
- Industrial Control: Deployed in automated control systems for process monitoring and machine operation, ensuring precision and efficiency.
- Home Automation: Integrated into smart home devices for controlling lighting, security, and HVAC systems, providing enhanced user comfort and energy efficiency.
- Consumer Electronics: Used in the development of interactive consumer gadgets such as gaming consoles and smart watches, offering responsiveness and advanced features.
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