STMicroelectronics STM32F058R8H6TR

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F0
Packaging Tape & Reel (TR) | NULL
Core Processor ARM® Cortex®-M0
Core Size 32-Bit Single-Core
Speed 48MHz
Connectivity HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART
Peripherals DMA, I2S, POR, PWM, WDT
Number of I/O 54
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.65V ~ 1.95V, 1.65V ~ 3.6V
Data Converters A/D 19x12b; D/A 1x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 64-UFBGA (5x5)
Package / Case 64-UFBGA
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32F058R8H6TR is a low-voltage 32-bit microcontroller from STMicroelectronics, featuring an ARM Cortex-M0 core at 48MHz. It provides 64KB flash and 8KB SRAM, with a unique dual supply range of 1.65V-1.95V or 1.65V-3.6V. This makes it ideal for battery-operated and low-power applications requiring a compact 64-UFBGA package.

  • Ultra-low voltage operation: 1.65V minimum enables single-cell battery designs.
  • Dual supply flexibility: Supports both 1.8V and 3.3V logic systems.
  • Compact size: 64-UFBGA package fits tight PCB layouts.
  • Low power consumption: Cortex-M0 core with optimized peripherals extends battery life.

Battery-Powered Sensors

The 1.65V low-voltage operation allows direct power from a single alkaline cell, extending battery life.

Portable Instruments

Its low-voltage capability and compact package fit handheld multimeters or thermometers.

Wearable Devices

The 1.65V-1.95V range matches Li-ion battery discharge curves, reducing power conversion losses.

Industrial Data Loggers

With 64KB flash, it can store logs and run at low voltage in remote monitoring stations.

Smart Meters

DMA and PWM support pulse counting and display driving in utility meters.

Medical Wearables

Low voltage and small size enable continuous glucose monitors or heart rate patches.

Q: What is unique about the supply voltage of STM32F058R8H6TR?
A: It supports dual ranges: 1.65V-1.95V and 1.65V-3.6V, enabling flexible power designs.
Q: What core does it use?
A: It uses the ARM Cortex-M0 core at 48MHz.
Q: How much flash and RAM are available?
A: It has 64KB flash and 8KB SRAM.
Q: What package is it offered in?
A: It comes in a 64-UFBGA package.
Q: What is the temperature range?
A: It operates from -40°C to 85°C.
Base Product Number : STM32F058R8H6
32-bit MCU 48MHz 64KB Flash 8KB RAM ARM Cortex-M0 Low Voltage STM32F058R8H6TR STMicroelectronics UFBGA-64 Wearable
Q: What is unique about the supply voltage of STM32F058R8H6TR?
A: It supports dual ranges: 1.65V-1.95V and 1.65V-3.6V, enabling flexible power designs.
Q: What core does it use?
A: It uses the ARM Cortex-M0 core at 48MHz.
Q: How much flash and RAM are available?
A: It has 64KB flash and 8KB SRAM.
Q: What package is it offered in?
A: It comes in a 64-UFBGA package.
Q: What is the temperature range?
A: It operates from -40°C to 85°C.