PIC16C73A-20E/SO
- Mfr.Part #
- PIC16C73A-20E/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB OTP 28SOIC
- Stock
- 5,998
- In Stock :
- 5,998
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Position :
- Dual
- Core Processor :
- PIC
- Has ADC :
- yes
- PWM Channels :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Access Time :
- 20 μs
- Packaging :
- Tube
- Memory Size :
- 4kB
- ROM Programmability :
- MROM
- Supply Voltage :
- 5V
- Speed :
- 20MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Product Number :
- PIC16C73
- Connectivity :
- I2C, SPI, UART/USART
- Supply Voltage-Min (Vsup) :
- 4.5V
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 8B
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Memory Type :
- EPROM
- Program Memory Type :
- OTP
- Watchdog Timer :
- yes
- EEPROM Size :
- -
- Number of I/O :
- 22
- Lead Free :
- Lead Free
- Core Size :
- 8-Bit
- Package :
- Tube
- Frequency :
- 20MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Published :
- 1997
- Number of Timers/Counters :
- 3
- Height Seated (Max) :
- 2.642mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Data Converter :
- A/D 5x8b
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- JESD-30 Code :
- R-PDSO-G28
- DMA Channels :
- No
- Terminal Form :
- Gull wing
- Data Converters :
- A/D 5x8b
- Program Memory Size :
- 7KB 4K x 14
- Pin Count :
- 28
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Base Part Number :
- PIC16C73A
- Operating Temperature :
- -40°C~125°C TA
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- CPU Family :
- PIC
- DAC Channels :
- No
- Max Power Dissipation :
- 1W
- ROM (words) :
- 4096
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 5V
- Terminal Pitch :
- 1.27mm
- JESD-609 Code :
- e3
- Series :
- PIC® 16C
- Interface :
- I2C, SPI, UART, USART
- Surface Mount :
- yes
- Length :
- 17.894mm
- Oscillator Type :
- External
- Radiation Hardening :
- No
- Bit Size :
- 8
- Product Status :
- Obsolete
- RAM Size :
- 192 x 8
- Number of Terminations :
- 28
- Supplier Device Package :
- 28-SOIC
- Datasheets
- PIC16C73A-20E/SO

Microcontrollers Microchip Technology PIC16C73A-20E/SO Overview
The Microcontrollers Microchip Technology PIC16C73A-20E/SO is a powerful and versatile 8-bit microcontroller (MCU) from Microchip Technology, designed to cater to a broad range of applications where efficiency and cost-effectiveness are critical. This MCU is built around a robust architecture that supports a 7KB OTP memory, making it ideal for applications requiring one-time programmable memory. The integration in a 28-SOIC package allows for compact and reliable designs, suitable for space-constrained applications.
PIC16C73A-20E/SO Features
This MCU features a comprehensive set of capabilities including an 8-bit processor capable of executing powerful instructions in a single cycle, 7KB of OTP memory for secure data storage and application code, and 192 bytes of RAM for efficient data handling. The device operates over a voltage range of 2.5V to 5.5V, making it versatile for use in both low and standard voltage applications. Additionally, the PIC16C73A-20E/SO includes 22 I/O pins, serial communication interfaces such as SPI and UART for enhanced connectivity, and an 8-channel 10-bit A/D converter, enhancing its utility in complex digital and analog integration tasks.
PIC16C73A-20E/SO Applications
- Consumer Electronics: Used in devices like smart home appliances and gaming peripherals, the MCU handles user inputs, sensor integration, and actuator control seamlessly, enhancing device functionality and user experience.
- Automotive Applications: Applicable in non-critical automotive systems such as entertainment and environmental controls, where its robust I/O capabilities and interfacing options ensure reliable operation under varied conditions.
- Industrial Automation: Perfect for use in automated systems for monitoring and controlling machinery, the PIC16C73A-20E/SO's analog features and robust operational parameters handle complex tasks like data acquisition and process control efficiently.
- Medical Devices: Ideal for non-life-critical medical monitoring equipment, where its precision ADC and steady performance contribute to reliable monitoring and diagnostics.
- Communication Equipment: Implements control and interfacing functions in communication infrastructure, leveraging its serial communication capabilities for data exchange and management tasks.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















