8-bit RISC microcontroller featuring 28KB Flash program memory and 1KB RAM. This surface-mount device offers a 32 MHz maximum clock rate and 36 programmable I/Os. Includes 5 timers and I2C, SPI, and USART interfaces. Operates from 3.3V and is housed in a 40-pin UQFN EP package with exposed pad, measuring 5x5x0.48mm. Supports 14 ADC channels and operates within a -40°C to 85°C temperature range.
Sign in to ask questions about the Microchip PIC16LF1939T-I/MV datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Microchip PIC16LF1939T-I/MV technical specifications.
| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | QFN |
| Package/Case | UQFN EP |
| Package Description | Ultra Thin Quad Flat No Lead Package, Exposed Pad |
| Lead Shape | No Lead |
| Pin Count | 40 |
| PCB | 40 |
| Package Length (mm) | 5 |
| Package Width (mm) | 5 |
| Package Height (mm) | 0.48 |
| Mounting | Surface Mount |
| Family Name | PIC16 |
| Data Bus Width | 8bit |
| Instruction Set Architecture | RISC |
| Maximum Clock Rate | 32MHz |
| Maximum CPU Frequency | 32MHz |
| Device Core | PIC |
| Program Memory Type | Flash |
| Program Memory Size | 28KB |
| RAM Size | 1KB |
| Number of Programmable I/Os | 36 |
| Core Architecture | PIC |
| Programmability | Yes |
| Number of Timers | 5 |
| Interface Type | I2C/SPI/USART |
| CAN | 0 |
| I2C | 1 |
| SPI | 1 |
| Ethernet | 0 |
| UART | 0 |
| USART | 1 |
| USB | 0 |
| I2S | 0 |
| Max Operating Supply Voltage | 3.6V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| ADC Channels | 14 |
| Number of ADCs | Single |
| Cage Code | 60991 |
| EU RoHS | Yes |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Download the complete datasheet for Microchip PIC16LF1939T-I/MV to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
