PIC16C73BT-20I/ML
- Mfr.Part #
- PIC16C73BT-20I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB OTP 28QFN
- Stock
- 34,559
- In Stock :
- 34,559
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Connectivity :
- I2C, SPI, UART/USART
- Lead Free :
- Lead Free
- Number of Programmable I/O :
- 22
- Core Architecture :
- PIC
- Watchdog Timer :
- yes
- RAM Size :
- 192 x 8
- Published :
- 2000
- Data Converter :
- A/D 5x8b
- Data Bus Width :
- 8B
- Base Product Number :
- PIC16C73
- Supplier Device Package :
- 28-QFN (6x6)
- Product Status :
- Obsolete
- Program Memory Size :
- 7KB 4K x 14
- Core Size :
- 8-Bit
- Access Time :
- 20 μs
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Data Converters :
- A/D 5x8b
- Program Memory Type :
- OTP
- Number of Timers/Counters :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Power Dissipation :
- 1W
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Package :
- Tape and Reel (TR)
- Series :
- PIC® 16C
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Packaging :
- Tape and Reel (TR)
- Frequency :
- 20MHz
- Max Frequency :
- 20MHz
- Interface :
- I2C, SPI, UART, USART
- Radiation Hardening :
- No
- Core Processor :
- PIC
- Base Part Number :
- PIC16C73B
- Number of I/O :
- 22
- Min Operating Temperature :
- -40°C
- EEPROM Size :
- --
- Memory Type :
- EPROM
- Min Supply Voltage :
- 3.65V
- Speed :
- 20MHz
- Max Supply Voltage :
- 5.5V
- Memory Size :
- 4kB
- Package / Case :
- 28-VQFN Exposed Pad
- Max Operating Temperature :
- 85°C
- Oscillator Type :
- External
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- PIC16C73BT-20I/ML

Microcontrollers Microchip Technology PIC16C73BT-20I/ML Overview
The Microcontrollers Microchip Technology PIC16C73BT-20I/ML is a highly versatile and powerful 8-bit microcontroller that excels in a variety of complex embedded applications. Designed by Microchip Technology, this IC is built to deliver exceptional performance with its integrated 7KB of OTP memory, making it an ideal choice for developers seeking robust, scalable solutions. The compact 28QFN package ensures that it can fit into space-constrained applications while providing the reliability and functionality needed for sophisticated electronic systems.
PIC16C73BT-20I/ML Features
This microcontroller unit (MCU) is equipped with several features that make it highly effective for a wide range of applications. Key features include an advanced 8-bit architecture, 7KB of OTP memory for program storage, and a variety of serial communication interfaces which include USART, SPI, and I²C. The device also supports up to 22 I/O pins, providing ample flexibility for interfacing with other hardware components. Enhanced power management features ensure that the MCU operates efficiently, even in power-sensitive applications.
PIC16C73BT-20I/ML Applications
- Automotive Systems: Can be integrated into automotive control systems, handling tasks such as engine management and dashboard displays due to its robust I/O capabilities and tolerance to harsh environments.
- Home Automation: Utilized in home automation technologies for controlling lighting, security, and HVAC systems, thanks to its efficient power management and multiple communication interfaces.
- Industrial Automation: Serves in industrial control systems, facilitating process automation and machinery control because of its high reliability and extended operational temperature range.
- Consumer Electronics: Ideal for consumer electronic products like smart appliances, gaming consoles, and personal gadgets due to its compact size and powerful processing abilities.
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