STM32F070CBT6TR

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STM32F070CBT6TR

+BOM

IC MCU 32BIT 128KB FLASH 48LQFP

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Specifications

Attribute Value
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series STM32F0
Part Status Active
Core Processor ARM® Cortex®-M0
Core Size 32-Bit Single-Core
Speed 48MHz
Connectivity I²C, SPI, UART/USART, USB
Peripherals DMA, POR, PWM, WDT
Number of I/O 37
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 2.4V ~ 3.6V
Data Converters A/D 13x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Overview

Equivalent

Equivalent products to the STM32F070CBT6TR (ARM Cortex-M0, 48 MHz, 128 KB Flash, 16 KB RAM) include:
- STM32F030CC (similar specs, lower Flash/RAM)
- STM32F072CB (enhanced with USB, more peripherals)
- GD32F130C8T6 (GigaDevice clone, pin-compatible)
- NUC123LD4AN0 (Nuvoton alternative, comparable features)
Check pinout and peripherals for exact compatibility.

Features

The STM32F070CBT6TR is a 32-bit ARM Cortex-M0 MCU with:
- 48 MHz max CPU frequency
- 128 KB Flash, 16 KB SRAM
- 12-bit ADC (10 channels)
- USART, SPI, I2C interfaces
- 16-bit timers (PWM, input capture)
- USB 2.0 full-speed support
- Operating voltage: 2.4V–3.6V
- Up to 55 GPIOs
- -40°C to +85°C temp range
- LQFP48 package
Compact, cost-effective, and ideal for consumer, industrial, and USB applications.

Pinout

The STM32F070CBT6TR is a microcontroller from STMicroelectronics with the following specifications:
- Pin Count: 48 pins (LQFP package)
- Core: ARM Cortex-M0, 48 MHz
- Flash: 128 KB
- RAM: 16 KB
- Key Functions:
- GPIO: Up to 39 I/O pins
- Communication: 2x I²C, 2x USART, 2x SPI
- Timers: 1x 16-bit advanced, 5x 16-bit general-purpose
- ADC: 12-bit, 10 channels
- USB: Full-speed device support
- Operating Voltage: 2.4V to 3.6V
It is commonly used in consumer electronics, industrial control, and USB devices.

Manufacturer

The STM32F070CBT6TR is manufactured by STMicroelectronics (ST), a multinational semiconductor company headquartered in Geneva, Switzerland.
STMicroelectronics specializes in designing and producing a wide range of semiconductor products, including microcontrollers (like the STM32 series), sensors, power management ICs, and analog devices. The company serves industries such as automotive, industrial, consumer electronics, and IoT.
The STM32F070CBT6TR is part of the STM32F0 series, a cost-effective 32-bit ARM Cortex-M0 microcontroller for general-purpose applications. ST is known for its innovation, reliability, and broad product portfolio in the embedded systems market.

Application

The STM32F070CBT6TR, an ARM Cortex-M0-based microcontroller, is widely used in:
- Consumer Electronics: Remote controls, smart home devices.
- Industrial Control: PLCs, sensors, motor control.
- Automotive: Body control modules, lighting systems.
- IoT & Embedded Systems: Low-power wireless nodes, wearables.
- Medical Devices: Portable monitors, diagnostic tools.
Its features (48 MHz CPU, 128 KB Flash, rich peripherals like USB, ADC, UART) make it ideal for cost-sensitive, real-time applications.

Package

The STM32F070CBT6TR comes in an LQFP-48 package. This is a 48-pin Low-Profile Quad Flat Package with a body size of 7x7 mm and a lead pitch of 0.5 mm. It is surface-mountable, suitable for compact designs, and commonly used in industrial and consumer applications.

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