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New Original IC STM32G491KEU6
ARM® Cortex®-M4F STM32G4 Microcontroller IC 32-Bit Single-Core 170MHz 512KB (512K x 8) FLASH 32-UFQFPN (5x5)
- Product Introduction
Product Attributes
|
TYPE |
DESCRIPTION |
|---|---|
|
Category |
Integrated Circuits (ICs) Embedded Microcontrollers |
|
Mfr |
STMicroelectronics |
|
Series |
STM32G4 |
|
Part Status |
Active |
|
Core Processor |
ARM® Cortex®-M4F |
|
Core Size |
32-Bit Single-Core |
|
Speed |
170MHz |
|
Connectivity |
CANbus, I2C, IrDA, IRTIM, LINbus, SAI, SPI, UART/USART, USB |
|
Peripherals |
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
|
Number of I/O |
26 |
|
Program Memory Size |
512KB (512K x 8) |
|
Program Memory Type |
FLASH |
|
EEPROM Size |
- |
|
RAM Size |
112K x 8 |
|
Voltage - Supply (Vcc/Vdd) |
1.71V ~ 3.6V |
|
Data Converters |
A/D 11x12b; D/A 4x12b |
|
Oscillator Type |
Internal |
|
Operating Temperature |
-40°C ~ 85°C (TA) |
|
Mounting Type |
Surface Mount |
|
Supplier Device Package |
32-UFQFPN (5x5) |
|
Package / Case |
32-UFQFN Exposed Pad |
|
Base Product Number |
STM32G491 |
General description
The STM32G491xC/xE devices are based on the high-performance Arm® Cortex®-M432-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 supportsall the Arm single-precision data-processing instructions and all the data types. It alsoimplements a full set of DSP (digital signal processing) instructions and a memory protectionunit (MPU) which enhances the application's security.These devices embed high-speed memories (up to 512 Kbytes of flash memory, and112 Kbytes of SRAM), a Quad-SPI flash memory interface, an extensive range of enhancedI/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHBbus matrix.The devices also embed several protection mechanisms for embedded flash memory andSRAM: readout protection, write protection, securable memory area and proprietary codereadout protection.The devices embed peripherals allowing mathematical/arithmetic function acceleration(CORDIC for trigonometric functions and FMAC unit for filter functions).They offer three fast 12-bit ADCs (4 Msps), four comparators, four four DAC channels (twoexternal and two internal), an internal voltage reference buffer, a low-power RTC, onegeneral-purpose 32-bit timer, three 16-bit PWM timers dedicated to motor control, sevengeneral-purpose 16-bit timers, and one 16-bit low-power timer.
Company Profile
Dayson Electronic Technology Co., LTD., founded in 2004, is mainly engaged in global SMD series electronic components sales and supporting services. Over the years, through the efforts of channel building and consistent integrity to maintain, we have the original factory strong support, for the domestic and foreign electronic companies to provide convenient, perfect, fast sales services. In the industry has been in a leading position.
Dayson actively face the market and customer's multi-directional requirements, adhere to the best brand and the most competitive price sales of electronic parts, to provide customers with diversified services, in order to fully meet the requirements of customers, committed to becoming one of the global outstanding SMD component agents.
Dayson company specializes in products: integrated circuit, SINGLE chip IC, RADIO frequency IC, drive IC; Chip resistor, CHIP HV capacitor, CHIP tantalum capacitor, chip laminated inductor, CHIP magnetic beads, whole series transistors, etc.
The main products for communication, computer, consumer electronics, automotive electronics, industrial control, medical, instrumentation, electric vehicles and other fields.
Flexible business approach, superior investment environment, good marketing network, rigorous purchase-sales-stock management, for Dayson business development, laid a solid foundation. Welcome all product areas to use Dayson products and enjoy Dayson services!
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