STMicroelectronics STM32F070RBT6TR

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F0
Packaging Cut Tape (CT) | Tape & Reel (TR)
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 51
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 2.4V ~ 3.6V
Data Converters A/D 16x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 64-LQFP (10x10)
Package / Case 64-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32F070RBT6TR from STMicroelectronics is a 32-bit ARM Cortex-M0 microcontroller with 128KB flash and 16KB RAM. Running at 48MHz, it provides a balanced mix of performance and power efficiency. The 64-pin LQFP package is well-suited for moderate-complexity designs. With a supply voltage of 2.4V to 3.6V, it is optimized for modern 3.3V systems. Its DMA and PWM peripherals make it a flexible choice for a wide range of embedded applications.

  • ARM Cortex-M0 architecture: Industry-standard toolchain and scalability.
  • 128KB flash: Large code space for complex applications.
  • DMA support: Offloads CPU for efficient data handling.
  • 64-LQFP package: Good pin count for peripheral-rich designs.

Consumer Electronics Interfaces

128KB flash and 16KB RAM support USB and UART protocols in smart home hubs.

Industrial Automation Controllers

48MHz Cortex-M0 and PWM outputs drive relay and solenoid actuators.

IoT Edge Devices

Low power modes and rich communication peripherals enable cloud-connected sensors.

Motor Control for Drones

Fast PWM and DMA allow precise ESC control for multi-rotor aircraft.

Medical Device Peripherals

Compact LQFP package and reliable operation suit infusion pump controllers.

Point-of-Sale Terminals

Ample memory and 3.3V logic interface with card readers and displays.

Q: What core is used?
A: ARM Cortex-M0, a 32-bit core with simple instruction set.
Q: How much flash memory is available?
A: 128KB flash for application code.
Q: What is the package size?
A: 64-LQFP, suitable for medium-complexity PCBs.
Q: Does it support DMA?
A: Yes, DMA is included for peripheral-to-memory transfers.
Base Product Number : STM32F070RB
128KB Flash 16KB RAM 32-bit MCU 48MHz ARM Cortex-M0 DMA Industrial IoT LQFP-64 STM32
Q: What core is used?
A: ARM Cortex-M0, a 32-bit core with simple instruction set.
Q: How much flash memory is available?
A: 128KB flash for application code.
Q: What is the package size?
A: 64-LQFP, suitable for medium-complexity PCBs.
Q: Does it support DMA?
A: Yes, DMA is included for peripheral-to-memory transfers.