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STM32G070CBT6TR

Name: STM32G070CBT6TR
Rating: 4.7 (12 reviews)

IC MCU 32BIT 128KB FLASH 48LQFP

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包 LQFP 48
資料表 STM32G070CBT6TR DataSheet
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規格

Package	Tape & Reel (TR)
Series	STM32G0
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M0+
CoreSize	32-Bit Single-Core
Speed	64MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART
Peripherals	DMA, I²S, POR, PWM, WDT
NumberofI/O	43
ProgramMemorySize	128KB (128K x 8)
ProgramMemoryType	FLASH
RAMSize	36K x 8
Voltage-Supply(Vcc/Vdd)	2V ~ 3.6V
DataConverters	A/D 17x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	48-LQFP

概述

Description

The STM32G070CBT6TR is a microcontroller from STMicroelectronics' STM32G0 series, designed for low-power applications. It features an ARM Cortex-M0+ core, operating at a maximum frequency of 64 MHz. The device includes 128 KB of Flash memory and 16 KB of SRAM, offering ample space for applications.
Key features include a rich set of peripherals such as multiple UARTs, I2C, SPI interfaces, and a 12-bit ADC with up to 16 channels. It supports a wide operating voltage range of 1.8V to 3.6V, making it suitable for battery-powered applications.
The microcontroller also boasts advanced power management capabilities, low power modes, and various timers for precise control and timing operations. Its compact 32-pin LQFP package facilitates easy integration into various designs. The STM32G070CBT6TR is ideal for applications in consumer electronics, industrial control, and IoT devices, where performance and efficiency are critical.

Features

The STM32G070CBT6TR is a low-power microcontroller from STMicroelectronics, part of the STM32G0 series. Key features include:
- Core: ARM Cortex-M0+ processor, operating up to 64 MHz.
- Flash Memory: 64 KB of Flash memory.
- RAM: 16 KB of SRAM.
- Operating Voltage: 1.8V to 3.6V.
- I/O Ports: Up to 38 GPIOs with configurable features.
- Timers: 4 general-purpose timers and 1 advanced-control timer.
- ADC: 12-bit ADC with up to 16 channels.
- Communication Interfaces:
- 2x I2C
- 2x USART
- 1x SPI
- 1x LPUART
- USB: USB 2.0 full-speed interface.
- Low Power Modes: Various modes for energy efficiency.
- Operating Temperature: -40°C to 85°C.
These features make the STM32G070CBT6TR suitable for a wide range of applications, including consumer electronics, industrial controls, and IoT devices.

Package

The STM32G070CBT6TR is packaged in a TSSOP20 (Thin Shrink Small Outline Package) format. This package type features 20 pins and is designed for compact applications, making it suitable for space-constrained designs.

Pinout

The STM32G070CBT6TR microcontroller has a total of 32 pins. It belongs to the STM32G0 series from STMicroelectronics and features an ARM Cortex-M0+ core. Key functions of its pins include:
1. GPIO: General-purpose input/output for digital signal processing.
2. Analog: Multiple ADC (Analog-to-Digital Converter) channels for sensor interfacing.
3. Timers: PWM outputs and input capture capabilities.
4. Communication Interfaces: UART, SPI, I2C for serial communication with other devices.
5. Power Management: VDD and VSS for power supply and ground connections.
6. Reset: NRST pin for system reset.
The STM32G070CBT6TR is designed for low-power applications and provides a variety of peripherals to support embedded designs. It operates at a maximum clock speed of 64 MHz and includes up to 64 KB of Flash memory and up to 16 KB of SRAM, making it suitable for a range of applications in consumer electronics, industrial controls, and IoT devices.

Manufacturer

The STM32G070CBT6TR is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs, develops, manufactures, and markets a wide range of semiconductor solutions, primarily for the automotive, industrial, personal electronics, and communications sectors. The company is headquartered in Geneva, Switzerland, and is known for its innovation in microcontrollers, analog devices, and power management solutions. STMicroelectronics emphasizes sustainability and has a significant focus on developing technologies that support energy efficiency and IoT applications. The STM32G0 series, which includes the G070CBT6TR, features ARM Cortex-M0+ cores and is designed for low-power applications, making it suitable for various embedded systems.

Application

The STM32G070CBT6TR is a versatile microcontroller ideal for various applications, including motor control, industrial automation, consumer electronics, IoT devices, and portable medical equipment. Its low power consumption, rich peripheral set, and ARM Cortex-M0+ core make it suitable for battery-operated applications and real-time processing tasks. Additionally, it supports various communication protocols, enhancing its usability in smart home systems and wearable technology.

Equivalent

Equivalent products to the STM32G070CBT6TR chip include the STM32G070RB, STM32G070CB, and STM32G071KBT6. These alternatives share similar specifications, such as core architecture, peripherals, and memory configurations. Other comparable options may include microcontrollers from the same STM32 family or those from other manufacturers with similar features, like the NXP LPC series or Texas Instruments MSP430 series, depending on specific application requirements. Always verify compatibility for your specific use case.