PIC16C73B-04I/SO
- Mfr.Part #
- PIC16C73B-04I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB OTP 28SOIC
- Stock
- 1,627
- In Stock :
- 1,627
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Pins :
- 28
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Dimensions :
- 18.08 x 7.59 x 2.39mm
- Core Size :
- 8-Bit
- Bit Size :
- 8
- Has ADC :
- yes
- Interfaces :
- I2C/SPI/USART
- Number of PWM Channels :
- 2
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Length :
- 18.08mm
- Product Category :
- 8-bit Microcontrollers - MCU
- REACH SVHC :
- No SVHC
- Program Memory Type :
- OTP
- Peak Reflow Temperature (Cel) :
- 260
- Family Name :
- PIC16C
- Number of Timers/Counters :
- 3
- Product :
- MCU
- Terminal Position :
- Dual
- Height :
- 2.39mm
- MSL :
- MSL 1 - Unlimited
- Product Type :
- 8-bit Microcontrollers - MCU
- Package :
- Tube
- Number of Terminations :
- 28
- ROM (words) :
- 4096
- Interface :
- I2C, SPI, UART, USART
- RoHS :
- Details
- Tradename :
- PIC
- Number of Bits :
- 8
- Width :
- 7.59mm
- Data Converters :
- A/D 5x8b
- Number of A/D Converters :
- 1
- Number of SPI Channels :
- 1
- Number of ADC Channels :
- 5
- Product Status :
- Active
- Connectivity :
- I2C, SPI, UART/USART
- Device Core :
- PIC
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 8B
- Series :
- PIC® 16C
- Number of I2C Channels :
- 1
- Supply Voltage :
- 5V
- Memory Size :
- 7kB
- Frequency :
- 4MHz
- Watchdog Timer :
- yes
- Interface Type :
- I2C, SPI, USART
- Base Part Number :
- PIC16C73B
- Maximum Operating Temperature :
- +85 °C
- Base Product Number :
- PIC16C73
- EEPROM Size :
- --
- Surface Mount :
- yes
- Data Converter :
- A/D 5x8b
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package Type :
- SOIC
- CPU Family :
- PIC
- Oscillator Type :
- External
- Manufacturer :
- Microchip
- Speed :
- 4MHz
- Instruction Set Architecture :
- RISC
- Pbfree Code :
- yes
- Program Memory Size :
- 7KB 4K x 14
- Pin Count :
- 28
- Lead Free :
- Lead Free
- Supplier Device Package :
- 28-SOIC
- Core Processor :
- PIC
- Number of Ethernet Channels :
- 0
- Power Supplies :
- 5V
- Number of I/O :
- 22
- Number of I/Os :
- 22 I/O
- RAM Size :
- 192 x 8
- Access Time :
- 4 µs
- JESD-609 Code :
- e3
- DMA Channels :
- No
- Factory Lead Time :
- 7 Weeks
- Max Power Dissipation :
- 1W
- Minimum Operating Temperature :
- -40 °C
- Mounting Style :
- SMD/SMT
- Terminal Form :
- Gull wing
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Radiation Hardening :
- No
- Typical Operating Supply Voltage :
- 4 → 5.5 V
- Qualification :
- -
- Brand :
- Microchip Technology
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Packaging :
- Tube
- Operating Temperature :
- -40°C~85°C TA
- Operating Supply Voltage :
- 5V
- Number of UART Channels :
- 0
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Datasheets
- PIC16C73B-04I/SO
PIC16C73B-04I/SO Documents

Microcontrollers Microchip Technology PIC16C73B-04I/SO Overview
The Microcontrollers Microchip Technology PIC16C73B-04I/SO is a powerful and versatile 8-bit microcontroller (MCU) designed to cater to the sophisticated demands of advanced electronics. Manufactured by Microchip Technology, this MCU is built on a high-performance RISC architecture, making it ideal for a wide range of applications requiring efficient control and robust functionality in a compact form factor. The PIC16C73B-04I/SO, packaged in a 28-SOIC form, offers ample programmable memory with 7KB of OTP, making it perfect for customized applications where reliability and performance are paramount.
PIC16C73B-04I/SO Features
This microcontroller stands out with its rich feature set, which includes 7KB of OTP memory, a 5-channel 10-bit analog-to-digital converter, and two comparators. Its enhanced communication protocols, such as USART, enable seamless serial communication, essential for modern embedded systems. The device also supports up to 22 I/O pins, providing the flexibility needed for complex digital interactions and connectivity, enhancing its utility in multi-functional devices.
PIC16C73B-04I/SO Applications
- Automotive Systems: Utilized in engine management and dashboard controls, where its ability to handle multiple inputs and outputs ensures reliable vehicle performance monitoring and control.
- Home Automation: Serves as the control center in smart home devices, enabling intelligent management of home heating, lighting, and security systems through its robust I/O capabilities and analog features.
- Industrial Automation: Applied in process controllers and automation systems, where precision and the ability to perform under strict conditions are crucial. Its robust architecture ensures stable and efficient operations.
- Consumer Electronics: Drives user interfaces and system management in devices such as handheld GPS units and portable media players, benefiting from its compact size and power efficiency.
- Medical Devices: Integral in patient monitoring systems and diagnostic equipment, where its reliable data acquisition and processing capabilities are essential for accurate health monitoring.
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