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Technical Specifications
Parameters and characteristics for this part
| Specification | STM32G441VBT6 |
|---|---|
| Connectivity | I2C, LINbus, IrDA, USB, CANbus, SAI, SPI, UART/USART |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core, 32-Bit |
| Data Converters | A/D 23x12b, D/A 4x12b |
| Mounting Type | Surface Mount |
| Number of I/O | 86 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -40 ¯C |
| Oscillator Type | Internal |
| Package / Case | 100-LQFP |
| Peripherals | POR, WDT, PWM, Brown-out Detect/Reset, DMA, I2S |
| Program Memory Size | 128 KB |
| Program Memory Type | FLASH |
| Speed | 170 MHz |
| Supplier Device Package | 100-LQFP (14x14) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.71 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
STM32G441 Series
The STM32G441xB devices are based on the high-performance Arm®Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz.
The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm single-precision data-processing instructions and all the data types. It also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.
These devices embed high-speed memories (128 Kbytes of Flash memory, and 32 Kbytes of SRAM), an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.
Documents
Technical documentation and resources
