PIC16F88T-I/ML Equivalent & Substitute Parts

Part Overview

The PIC16F88T-I/ML is an 8-bit microcontroller from Microchip Technology's PIC® 16F series, featuring 7KB FLASH program memory, 368 bytes of RAM, and 256 bytes of EEPROM. This device operates at 20MHz with integrated peripherals including I2C, SPI, and UART/USART connectivity, along with brown-out detection, power-on reset, PWM, and watchdog timer functionality. The part is currently in active production status with full RoHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified when electrical specifications, memory configuration, peripheral set, and package compatibility remain identical across manufacturing variants.

Substiute Parts

PIC16F88T-I/ML

Microchip TechnologyIn Stock: 1000145PIC16F88T-I/ML Datasheet

Current PartRFQ

PIC16F88-I/ML

Microchip TechnologyIn Stock: 1797PIC16F88-I/ML Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PIC16F88T-I/ML is determined by strict equivalence across the following critical parameters:

• Core Architecture: PIC 8-bit processor
• Memory Configuration: 7KB FLASH (4K x 14), 256 x 8 EEPROM, 368 x 8 RAM
• Operating Frequency: 20MHz
• Peripheral Set: I2C, SPI, UART/USART, Brown-out Detect/Reset, POR, PWM, WDT
• I/O Count: 16 pins
• Supply Voltage Range: 4V ~ 5.5V
• Data Conversion: A/D 7x10b
• Package Type: 28-VQFN Exposed Pad (6x6)
• Temperature Range: -40°C ~ 85°C
• Compliance: RoHS3, REACH Unaffected

Substitute parts must match all electrical and mechanical specifications. Variations in packaging format (tube vs. standard) do not affect functional equivalence.

Parameter Comparison

Engineering Selection Recommendations

The PIC16F88-I/ML is a direct functional equivalent to the PIC16F88T-I/ML. Both devices maintain identical electrical specifications, memory architecture, peripheral configuration, and package geometry. Selection between these parts is based on availability and packaging format. The PIC16F88T-I/ML is available in standard packaging with 1,000,099 units in stock, while the PIC16F88-I/ML is supplied in tube packaging with 1,739 units in stock. Both parts carry active product status from Microchip Technology and maintain full RoHS3 compliance with unlimited moisture sensitivity rating. No functional or performance differences exist between these variants.

Frequently Asked Questions (FAQ)

Q: Can PIC16F88-I/ML replace PIC16F88T-I/ML in production designs?

A: Yes. Both parts are electrically and mechanically identical. The difference lies only in packaging format (tube vs. standard). Functional performance, memory configuration, peripheral set, and pin compatibility are identical.

Q: Are there any differences in memory specifications between these parts?

A: No. Both devices feature 7KB FLASH program memory (4K x 14), 256 x 8 EEPROM, and 368 x 8 RAM. Memory organization and access characteristics are identical.

Q: Do both parts support the same connectivity protocols?

A: Yes. Both PIC16F88T-I/ML and PIC16F88-I/ML include I2C, SPI, and UART/USART interfaces. Peripheral functionality including brown-out detection, power-on reset, PWM, and watchdog timer are identical.

Q: What is the significance of the packaging difference?

A: The PIC16F88T-I/ML uses standard packaging while PIC16F88-I/ML is supplied in tube format. This affects handling and storage procedures but does not impact electrical performance or pin configuration.

Q: Are both parts RoHS compliant?

A: Yes. Both the PIC16F88T-I/ML and PIC16F88-I/ML are ROHS3 compliant with REACH unaffected status.

Q: What is the operating temperature range for both parts?

A: Both devices operate across -40°C to 85°C (TA), making them suitable for industrial and extended temperature applications.

Q: Can these parts be used interchangeably on the same PCB?

A: Yes. Both parts use the 28-VQFN Exposed Pad package (6x6mm) with identical pin assignments and electrical characteristics. PCB layout and design remain unchanged.