32-bit RISC microcontroller featuring an Arm Cortex-M4 core operating at up to 170MHz. This MCU offers 512KB of FLASH memory and 131KB of RAM, with integrated math acceleration and high analog integration. It supports 67 I/O lines and includes PWM channels, ADC, DMA, and DAC capabilities. Designed for industrial temperature ranges (-40°C to 85°C), it operates from a 1.71V to 3.6V supply and is housed in an 81-terminal R-PBGA-B81 package.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Stmicroelectronics STM32G473MEY6TR 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 ™
| Max Operating Temperature | 85 |
| Number of Terminals | 81 |
| Min Operating Temperature | -40 |
| Terminal Position | BOTTOM |
| JEDEC Package Code | R-PBGA-B81 |
| Width | 4.02 |
| Length | 4.27 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 3 |
| Supply Voltage-Min | 1.71 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 48 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 67 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 32 |
| Speed | 170 |
| ROM Programmability | FLASH |
| ROM (words) | 524288 |
| RAM (bytes) | 131072 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | YES |
| RoHS | Yes |
| REACH | Compliant |
| Military Spec | False |
Download the complete datasheet for Stmicroelectronics STM32G473MEY6TR to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.