Overview
The STM32F042G6U6TR is a microcontroller from STMicroelectronics, part of the STM32F042x4/x6 series. It features the high-performance ARM® Cortex®-M0 32-bit RISC core, operating at frequencies up to 48 MHz. This microcontroller is designed for a wide range of applications, offering high-speed embedded memories, extensive peripherals, and various power-saving modes. The device is available in a 28-pin UFQFPN package and supports a temperature range of -40 to +85 °C or -40 to +105 °C, depending on the specific model variant.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | ARM® 32-bit Cortex®-M0 CPU, up to 48 MHz |
| Flash Memory | 16 to 32 Kbytes |
| SRAM | 6 Kbytes with HW parity |
| Supply Voltage | 2.0 to 3.6 V (VDD), 1.65 to 3.6 V (VDDIO2) |
| Operating Temperature | -40 to +85 °C or -40 to +105 °C |
| ADC | 12-bit, 1 channel |
| Timers | 4 x 16-bit, 1 x 32-bit |
| USART | 2 channels |
| SPI/I2S | 1 channel each |
| CAN | 1 channel (CAN 2.0) |
| USB | Full-speed device (crystal-less) |
| Package | 28-pin UFQFPN |
Key Features
- High-performance ARM® Cortex®-M0 32-bit RISC core
- High-speed embedded memories: up to 32 Kbytes of Flash memory and 6 Kbytes of SRAM
- Extensive range of enhanced peripherals and I/Os
- Standard communication interfaces: I2C, SPI, I2S, USART, CAN, and USB Full-speed device
- Advanced-control PWM timer and 12-bit ADC
- Low power modes: Sleep, Stop, Standby
- Programmable voltage detector (PVD) and power-on/power down reset (POR/PDR)
Applications
- Application control and user interfaces
- Hand-held equipment
- A/V receivers and digital TV
- PC peripherals, gaming and GPS platforms
- Industrial applications, PLCs, inverters, printers, scanners
- Alarm systems, video intercoms, and HVACs
Q & A
- What is the core architecture of the STM32F042G6U6TR? The core architecture is the ARM® 32-bit Cortex®-M0 RISC CPU.
- What is the maximum operating frequency of the STM32F042G6U6TR? The maximum operating frequency is up to 48 MHz.
- How much Flash and SRAM memory does the STM32F042G6U6TR have? It has up to 32 Kbytes of Flash memory and 6 Kbytes of SRAM.
- What are the power supply voltage ranges for the STM32F042G6U6TR? The power supply voltage ranges are 2.0 to 3.6 V (VDD) and 1.65 to 3.6 V (VDDIO2).
- What are the operating temperature ranges for the STM32F042G6U6TR? The operating temperature ranges are -40 to +85 °C or -40 to +105 °C.
- Does the STM32F042G6U6TR support USB? Yes, it supports a Full-speed USB device (crystal-less).
- What communication interfaces are available on the STM32F042G6U6TR? It includes I2C, SPI, I2S, USART, CAN, and USB interfaces.
- What are the low power modes available on the STM32F042G6U6TR? The low power modes include Sleep, Stop, and Standby.
- What package type is the STM32F042G6U6TR available in? It is available in a 28-pin UFQFPN package.
- What are some typical applications of the STM32F042G6U6TR? Typical applications include application control and user interfaces, hand-held equipment, A/V receivers, PC peripherals, industrial applications, and more.
