STM32G474VBT3 vs STM32G474VET3 Comparison
Detailed side-by-side comparison of STM32G474VBT3 by STMicroelectronics and STM32G474VET3 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32G474VBT3 - 170MHz Cortex-M4F 128KB Flash | STMicroelectronics
STM32G474VBT3 ✓ ActiveSpecification Comparison
| Parameter | STM32G474VBT3 | STM32G474VET3 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M4F microcontroller | — |
| Maximum CPU Frequency | 170 MHz | — |
| CPU Core | Arm Cortex-M4F | — |
| Architecture | 32-bit RISC | — |
| Flash Memory | 128 KB | 512 KB |
| Program Memory Organization | 128K x 8 | — |
| Math Accelerator | Present | CORDIC + FMAC |
| High-Resolution Timer | HR Timer | 4 channels, 184 ps resolution |
| ADC Resolution | 12 bit | — |
| DAC Resolution | 12 bit | — |
| Operating Voltage Options | 1.8 V, 2.5 V, 3.3 V | — |
| Package | 100-pin LQFP | LQFP-100 (14x14 mm) |
| Package Dimensions | 14 x 14 mm | — |
| Mounting Type | Surface Mount | Surface Mount |
| RAM Capacity | [DATA_NEEDED: RAM capacity] | — |
| EEPROM | [DATA_NEEDED: EEPROM capacity] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Core | — | Arm Cortex-M4F with FPU and DSP |
| Maximum Clock Frequency | — | 170 MHz |
| CoreMark / DMIPS | — | 213 DMIPS |
| SRAM | — | 128 KB |
| Operating Voltage | — | 1.71 V to 3.6 V |
| GPIO Count | — | 81 |
| ADC | — | 5x 12-bit, 4 MSPS, HW oversampling to 16-bit |
| DAC | — | 4x 12-bit |
| Comparators | — | 7 ultra-fast rail-to-rail |
| Operational Amplifiers | — | 6 internal op-amps with PGA |
| Communication Interfaces | — | USB 2.0 FS, CAN-FD, 3x SPI, 3x I2C, 2x UART/LPUART, SDMMC |
| Operating Temperature | — | -40C to +125C |