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STM32G431CBU6 IC MCU 32BIT 128KB FLSH 48UFQFPN

Short Description:

Mfr.Part: STM32G431CBU6

Manufacturer: STMicroelectronics
Package: 48-UFQFPN
Description: ARM® Cortex®-M4F series Microcontroller IC 32-Bit 170MHz 128KB (128K x 8) FLASH 48-UFQFPN (7×7)

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Description

The STM32G431x6/x8/xB 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 (up to 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. The devices also embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, securable memory area and proprietary code readout protection. The devices embed peripherals allowing mathematical/arithmetic function acceleration (CORDIC for trigonometric functions and FMAC unit for filter functions). They offer two fast 12-bit ADCs (4 Msps), four comparators, three operational amplifiers, four DAC channels (2 external and 2 internal), an internal voltage reference buffer, a lowpower RTC, one general-purpose 32-bit timers, two 16-bit PWM timers dedicated to motor control, seven general-purpose 16-bit timers, and one 16-bit low-power timer.

 

Specifications:
 Attribute Value
Category Integrated Circuits (ICs)
Embedded - Microcontrollers
Mfr STMicroelectronics
Series STM32G4
Package Tray
Part Status Active
Core Processor ARM® Cortex®-M4F
Core Size 32-Bit
Speed 170MHz
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O 42
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 18x12b; D/A 4x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 48-UFQFN Exposed Pad
Supplier Device Package 48-UFQFPN (7x7)
Base Product Number STM32

 

STM32G431 2

 

 

STM32G431


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