STMicroelectronics, 32bit ARM Cortex M0+, STM32G0 Microcontroller, 64MHz, 32 kB Flash, 8-Pin SO

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£8.59

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£10.31

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10 - 10£0.859£8.59
20 - 40£0.837£8.37
50 - 70£0.815£8.15
80 +£0.795£7.95

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Packaging Options:
RS Stock No.:
193-9844
Mfr. Part No.:
STM32G031J6M6
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Family Name

STM32G0

Package Type

SO

Mounting Type

Surface Mount

Pin Count

8

Device Core

ARM Cortex M0+

Data Bus Width

32bit

Program Memory Size

32 kB

Maximum Frequency

64MHz

RAM Size

8 kB

Number of SPI Channels

2

Number of USART Channels

2

Number of I2C Channels

2

Typical Operating Supply Voltage

1.7 → 3.6 V

Number of UART Channels

1

Length

5mm

ADCs

8 x 12 bit

Height

1.5mm

Width

4mm

Instruction Set Architecture

RISC

Dimensions

5 x 4 x 1.5mm

Maximum Operating Temperature

+85 °C

Program Memory Type

Flash

Number of ADC Units

1

Minimum Operating Temperature

-40 °C

COO (Country of Origin):
CN
The STM32G474xB/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 (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 (5 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, and high resolution timer with 184 ps resolution.

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 STM32G474xB/xC/xE family offers 8 packages from 48-pin to 128-pin

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