PIC16C74B-20E/P
- Mfr.Part #
- PIC16C74B-20E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB OTP 40DIP
- Stock
- 20,908
- In Stock :
- 20,908
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RAM Size :
- 192 x 8
- Lead Free :
- Lead Free
- Number of Timers/Counters :
- 3
- Surface Mount :
- No
- Interfaces :
- I2C/SPI/USART
- Data Converters :
- A/D 8x8b
- Operating Supply Voltage :
- 5V
- Bit Size :
- 8
- Program Memory Type :
- OTP
- Published :
- 2000
- Number of Pins :
- 40
- Pin Count :
- 40
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Terminal Pitch :
- 2.54mm
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Core Processor :
- PIC
- Length :
- 52.26mm
- RoHS Status :
- ROHS3 Compliant
- Access Time :
- 20 μs
- Number of I/O :
- 33
- Supply Voltage :
- 5V
- Supplier Device Package :
- 40-PDIP
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- Memory Size :
- 7kB
- Connectivity :
- I2C, SPI, UART/USART
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Program Memory Size :
- 7KB 4K x 14
- Series :
- PIC® 16C
- Packaging :
- Tube
- Has ADC :
- yes
- Interface :
- I2C, SPI, UART, USART
- Speed :
- 20MHz
- Supply Current-Max :
- 20mA
- PWM Channels :
- yes
- Oscillator Type :
- External
- Number of Terminations :
- 40
- DAC Channels :
- No
- Terminal Position :
- Dual
- Data Bus Width :
- 8B
- Radiation Hardening :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Product Number :
- PIC16C74
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Through Hole
- Data Converter :
- A/D 8x8b
- DMA Channels :
- No
- On Chip Program ROM Width :
- 14
- Core Size :
- 8-Bit
- Package :
- Tube
- Max Power Dissipation :
- 1W
- JESD-609 Code :
- e3
- Watchdog Timer :
- yes
- Factory Lead Time :
- 6 Weeks
- Device Core :
- PIC
- Operating Temperature :
- -40°C~125°C TA
- Frequency :
- 20MHz
- Pbfree Code :
- yes
- Base Part Number :
- PIC16C74B
- EEPROM Size :
- -
- Power Supplies :
- 5V
- CPU Family :
- PIC
- Datasheets
- PIC16C74B-20E/P

Microcontrollers Microchip Technology PIC16C74B-20E/P Overview
The Microcontrollers Microchip Technology PIC16C74B-20E/P, designed and manufactured by Microchip Technology, is a robust 8-bit microcontroller unit (MCU) encapsulated in a 40-pin DIP (Dual Inline Package). This MCU is equipped with 7KB of OTP (One-Time Programmable) memory, making it ideal for applications requiring a program to be permanently stored. The PIC16C74B-20E/P is highly favored in various industrial applications due to its reliable performance, programmable capabilities, and versatility in handling a range of tasks. Its architecture is specifically tailored to enhance both the efficiency and scalability of embedded systems.
PIC16C74B-20E/P Features
The PIC16C74B-20E/P microcontroller offers several key features that make it a preferred choice for demanding applications. These include a high-performance 8-bit processor, 7KB of OTP memory, comprehensive interrupt capabilities, and versatile I/O options. Additionally, it supports serial communication protocols such as USART, which facilitates easy integration into communication networks. The device also boasts a low power consumption and a wide operating voltage range, enhancing its utility in power-sensitive applications.
PIC16C74B-20E/P Applications
- Automotive Systems: Utilized in engine management and body control, where its robust processing capabilities ensure reliable vehicle performance.
- Home Automation: Powers devices such as smart thermostats and security systems, leveraging its programmability to enhance home intelligence.
- Industrial Control: Applied in automated machinery control systems, where its high interrupt capability allows for real-time response and process adjustments.
- Consumer Electronics: Used in devices like personal health monitors and gaming consoles, where its versatility supports innovation in user interface and functionality.
- Telecommunications: Supports communication infrastructure by managing signal processing and data flow efficiently.
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