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STM32G070RBT6 Arm Cortex-M0+ 32-bit MCU, 128 KB Flash, 36 KB RAM, 4x USART, timers, ADC, comm. I/Fs, 2.0-3.6V LQFP-64(10x10)

STM32G070RBT6 Arm Cortex-M0+ 32-bit MCU, 128 KB Flash, 36 KB RAM, 4x USART, timers, ADC, comm. I/Fs, 2.0-3.6V LQFP-64(10x10)
ST Microelectronics
STM32G070RBT6 Arm Cortex-M0+ 32-bit MCU, 128 KB Flash, 36 KB RAM, 4x USART, timers, ADC, comm. I/Fs, 2.0-3.6V LQFP-64(10x10)
₹​93.00
₹​78.81 + 18% GST
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Price in reward points: 77

STM32G070RBT6 Arm Cortex-M0+ 32-bit MCU, 128 KB Flash, 36 KB RAM, 4x USART, timers, ADC, comm. I/Fs, 2.0-3.6V LQFP-64(10x10)

The STM32G070CB/KB/RB mainstream microcontrollers are based on high-performance Arm® Cortex®-M0+ 32-bit RISC core operating at up to 64 MHz frequency. Offering a high level of integration, they are suitable for a wide range of applications in consumer, industrial and appliance domains and ready for the Internet of Things (IoT) solutions.

The devices incorporate a memory protection unit (MPU), high-speed embedded memories (128 Kbytes of Flash program memory with read protection, write protection, and 36 Kbytes of SRAM), DMA and an extensive range of system functions, enhanced I/Os and peripherals. The devices offer standard communication interfaces (two I2Cs, two SPIs / one I2S, and four USARTs), one 12-bit ADC (2.5 MSps) with up to 19 channels, a low-power RTC, an advanced control PWM timer, five general-purpose 16-bit timers, two basic timers, two watchdog timers, and a SysTick timer.

The devices operate within ambient temperatures from -40 to 85°C. They can operate with supply voltages from 2.0 V to 3.6 V. Optimized dynamic consumption combined with a comprehensive set of power-saving modes allows the design of low-power applications. BAT direct battery input allows keeping RTC and backup registers powered.

The devices come in packages with 32 to 64 pins


Datasheet


Features

  • Core: Arm® 32-bit Cortex®-M0+ CPU, frequency up to 64 MHz 
  • -40°C to 85°C operating temperature
  • Memories

        – 128 Kbytes of Flash memory with protection

        – 36 Kbytes of SRAM (32 Kbytes with HW parity check)

  • CRC calculation unit
  • Reset and power management

        – Voltage range: 2.0 V to 3.6 V

        – Power-on/Power-down reset (POR/PDR)

        – Low-power modes:Sleep, Stop, Standby

        – VBAT supply for RTC and backup registers

  • Clock management

        – 4 to 48 MHz crystal oscillator

        – 32 kHz crystal oscillator with calibration

        – Internal 16 MHz RC with PLL option

        – Internal 32 kHz RC oscillator (±5 %)

  • Up to 59 fast I/Os

        – All mappable on external interrupt vectors

        – Multiple 5 V-tolerant I/Os

  • 7-channel DMA controller with flexible mapping
  • 12-bit, 0.4 µs ADC (up to 16 ext. channels)

        – Up to 16-bit with hardware oversampling

        – Conversion range: 0 to 3.6V

  • 11 timers: 16-bit for advanced motor control, five 16-bit general-purpose, two basic 16-bit, two watchdogs, SysTick timer
  • Calendar RTC with alarm and periodic wakeup from Stop/Standby
  • Communication interfaces

        – Two I2C-bus interfaces supporting Fastmode Plus (1 Mbit/s) with extra current sink, one supporting SMBus/PMBus and wakeup from Stop mode

        – Four USARTs with master/slave synchronous SPI; two supporting ISO7816 interface, LIN, IrDA capability, auto baud rate detection and wakeup feature

       – Two SPIs (32 Mbit/s) with 4- to 16-bit programmable bitframe, one multiplexed with I2S interface

  • Development support: serial wire debug (SWD)
  • All packages ECOPACK 2 compliant


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