Description
STM32G473VET6: ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel
Mfr. Part#: STM32G473VET6
Mfr.: STMICRO
Datasheet: 
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ROHS Status:
Quality: 100% Original
Warranty: ONE YEAR
| Series: |
STM32G4 |
|
| Mounting Style: |
SMD/SMT |
|
| Package / Case: |
LQFP-100 |
|
| Core: |
ARM Cortex M4 |
|
| Program Memory Size: |
512 kB |
|
| Data Bus Width: |
32 bit |
|
| ADC Resolution: |
12 bit |
|
| Maximum Clock Frequency: |
170 MHz |
|
| Number of I/Os: |
86 I/O |
|
| Data RAM Size: |
128 kB |
|
| Supply Voltage - Min: |
1.71 V |
|
| Supply Voltage - Max: |
3.6 V |
|
| Minimum Operating Temperature: |
- 40 C |
|
| Maximum Operating Temperature: |
+ 85 C |
|
| Packaging: |
Tray |
|
| Brand: |
STMicroelectronics |
|
| DAC Resolution: |
12 bit |
|
| Data RAM Type: |
SRAM |
|
| Interface Type: |
I2C, SPI, USART |
|
| Moisture Sensitive: |
Yes |
|
| Number of ADC Channels: |
42 Channel |
|
| Product: |
MCU+FPU |
|
| Product Type: |
ARM Microcontrollers - MCU |
|
| Program Memory Type: |
Flash |
|
| Factory Pack Quantity: |
540 |
|
| Subcategory: |
Microcontrollers - MCU |
|
| Tradename: |
STM32 |
|
| Watchdog Timers: |
Watchdog Timer, Windowed |
|
| Unit Weight: |
0.024037 oz |
The STM32G473xB/xC/xE 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 512 Kbytes of Flash memory, and 128 Kbytes of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with packages of 100 pins and more), a Quad-SPI Flash memory interface, and 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 five fast 12-bit ADCs (4 Msps), seven comparators, six operational amplifiers, seven DAC channels (3 external and 4 internal), an internal voltage reference buffer, a lowpower RTC, twothree general-purpose 32-bit timers, three 16-bit PWM timers dedicated to motor control, seven general-purpose 16-bit timers, and one 16-bit low-power timer. They also feature standard and advanced communication interfaces such as: - Four I2Cs - Four SPIs multiplexed with two half duplex I2Ss - Three USARTs, two UARTs and one low-power UART. - Three FDCANs - One SAI - USB device - UCPD The devices operate in the -40 to +85 °C (+105 °C junction) and -40 to +125 °C (+130 °C junction) temperature ranges from a 1.71 to 3.6 V power supply. A comprehensive set of power-saving modes allows the design of low-power applications. Some independent power supplies are supported including an analog independent supply input for ADC, DAC, OPAMPs and comparators. A VBAT input allows backup of the RTC and the registers. The STM32G473xB/xC/xE family offers 8 packages from 48-pin to 128-pin.
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