32-bit microcontroller featuring a PIC core architecture, operating at up to 40MHz with a maximum frequency of 80MHz. This surface-mount device offers 32KB of FLASH memory and 8KB of RAM, with 53 I/O pins including 5 programmable I/O. Integrated peripherals include I2C, SPI, RS-232, USB, UART, IrDA, USART interfaces, 5 timers/counters, 2 UART channels, Brown-out Detect/Reset, POR, PWM, and a watchdog timer. Designed for a supply voltage range of 2.3V to 3.6V, it operates between -40°C and 105°C.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Microchip PIC32MX420F032HT-40V/PT 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 PIC32MX420F032HT-40V/PT technical specifications.
| Package/Case | TQFP |
| Core Architecture | PIC |
| Data Bus Width | 32b |
| Frequency | 40MHz |
| Interface | I2C, SPI, RS-232, USB, UART, IrDA, USART |
| Max Frequency | 80MHz |
| Max Operating Temperature | 105°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.3V |
| Mount | Surface Mount |
| Number of I/Os | 53 |
| Number of Programmable I/O | 5 |
| Number of Timers/Counters | 5 |
| Number of UART Channels | 2 |
| Oscillator Type | Internal |
| Package Quantity | 1200 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 8KB |
| Series | PIC® 32MX |
| Watchdog Timer | Yes |
| RoHS | Compliant |
Download the complete datasheet for Microchip PIC32MX420F032HT-40V/PT to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
