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PIC16F73T-I/SS
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Product Detailed Parameters
- Description：IC MCU 8BIT 7KB FLASH 28SSOP
- Series：PIC® 16F
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Core Processor：PIC
- Core Size：8-Bit
- Speed：20MHz
- Connectivity：I2C, SPI, UART/USART
- Peripherals：Brown-out Detect/Reset, POR, PWM, WDT
- Number of I/O：22
- Program Memory Size：7KB (4K x 14)
- Program Memory Type：FLASH
- EEPROM Size：-
- RAM Size：192 x 8
- Voltage - Supply (Vcc/Vdd)：4V ~ 5.5V
- Data Converters：A/D 5x8b
- Oscillator Type：External
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：28-SSOP
- Package / Case：28-SSOP (0.209", 5.30mm Width)
- Grade：-
- Qualification：-
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Buying Guide
Microchip Technology PIC16F73T-I-SS is used in Microcontrollers category in embedded designs where toolchain fit and peripheral availability drive integration risk. Key specs include Description (IC MCU 8BIT 7KB FLASH 28SSOP), Core (PIC), Speed (20MHz), Flash (7KB (4K x 14)), and RAM (192 x 8).
Selection Notes
- For PIC16F73T-I-SS, make sure the mounting type (Surface Mount) matches how the part will be installed and inspected.
- Verify your power rails meet the supply requirement (4V ~ 5.5V) under worst-case conditions.
- Confirm the required I/O count (22) fits your peripheral and pin-mux plan.
- Confirm the operating temperature range (-40°C ~ 85°C (TA)) meets your deployment conditions.
Alternates & Substitutions
- For PIC16F73T-I-SS, candidates that preserve interface I2C, SPI, UART/USART, speed 20MHz, and memory 7KB (4K x 14) usually stay closest to the original timing and pin-use model.
- For PIC16F73T-I-SS, when several parts look near-equivalent, the better substitute is usually the one that keeps interface I2C, SPI, UART/USART, speed 20MHz, and memory 7KB (4K x 14) together in the same design context (key constraints: package 28-SSOP (0.209", 5.30mm Width), supply 4V ~ 5.5V).
- In Microcontrollers, the lowest-risk substitute is usually the one that leaves firmware and timing assumptions untouched.
- The safest second source is usually the one that leaves the board, interface, and product behavior looking familiar to the rest of the system.
FAQ
What is the flash/program memory size of PIC16F73T-I-SS?
7KB (4K x 14)
What Data Converters is listed for PIC16F73T-I-SS?
A/D 5x8b
Which Core Size is listed for PIC16F73T-I-SS?
8-Bit
Can you confirm the operating temperature range for PIC16F73T-I-SS?
-40°C ~ 85°C (TA)
Application Scenarios
In the Microcontrollers category, Microchip Technology PIC16F73T-I-SS is often evaluated by how well it fits electrical, thermal, and mechanical constraints in the target system. Well-matched compute devices reduce software complexity by providing the right hardware acceleration and I/O integration. They execute firmware or algorithms and coordinate peripherals, communications, and security features that define product capabilities. In IoT devices, secure boot and low-power modes enable years-long deployments in outdoor enclosures exposed to humidity and temperature swings. In smart factories, they run real-time control and protocol stacks in cabinets with dust and vibration, where remote diagnostics and OTA updates reduce downtime. A brief worst-case sweep can show whether performance is margin-driven or tuning-driven. In real deployments, the payoff is a system that is easier to qualify and less sensitive to small process and layout differences.
Compatibility Advice
- In Microchip Technology PIC16F73T-I-SS integration, during bring-up and production test, validate power-domain assumptions and decoupling near the pins so brownouts and erratic behavior do not appear at temperature corners. This keeps integration from depending on typical-only conditions.
- Before locking the BOM, verify clock, debug, and programming access so production test and field recovery are practical during bring-up and production test.
Project Fit
- Microchip Technology PIC16F73T-I-SS tends to suit Microcontrollers builds when the team can provision debug/programming access so production test and field recovery are practical.
- Microchip Technology PIC16F73T-I-SS is harder to defend in Microcontrollers when boot and recovery behavior depends on sequencing or strapping that cannot be controlled across builds because the integration depends on constraints that cannot be controlled across builds.
