GD32F150G8U6TR GigaDevice ARM Cortex-M3 32-bit Microcontroller MCU WQFN-28-EP(4x4) GD32F150G8U6TR GigaDevice ARM Cortex-M3 32-bit Microcontroller MCU WQFN-28-EP(4x4)

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GD32F150G8U6TR GigaDevice ARM Cortex-M3 32-bit Microcontroller MCU WQFN-28-EP(4x4)

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GD32F150G8U6TR Product Overview

The GD32F150G8U6TR is a 32-bit general-purpose microcontroller (MCU) from GigaDevice, built on the ARM Cortex-M3 core and belonging to the GD32F150 Value Line product series. Housed in a compact WQFN-28-EP(4x4mm) package with 24 I/O pins， the GD32F150G8U6TR delivers maximum efficiency with a 72MHz maximum frequency and zero-wait-state Flash access. As a representative of the Value Line products in the GD32 MCU family, the GD32F150G8U6TR delivers 32-bit Cortex-M3 performance at near 8-bit MCU cost, achieving 74DMIPS at maximum frequency with code execution efficiency 20% higher than comparable Cortex-M3 products and 35% higher than Cortex-M0+ products at the same frequency.

GD32F150G8U6TR Key Features

High-Efficiency ARM Cortex-M3 Core: The GD32F150G8U6TR features an ARM Cortex-M3 processor with Harvard architecture, independent instruction and data buses for simultaneous instruction pipelining and data access. Operating at up to 72MHz with zero-wait-state Flash access, the GD32F150G8U6TR also includes a built-in single-cycle multiplier and hardware divider.

Memory Configuration: The GD32F150G8U6TR is equipped with 64KB on-chip Flash and 8KB SRAM.

Ultra-Compact WQFN Package: The GD32F150G8U6TR comes in a WQFN-28-EP(4x4mm) package with 24 I/O pins， 0.40mm pin pitch， and an exposed thermal pad, making the GD32F150G8U6TR ideal for space-constrained PCB designs.

Wide Voltage & Temperature Range: The GD32F150G8U6TR supports 2.6V to 3.6V operating voltage and -40℃ to +85℃ industrial temperature range.

Rich Analog Peripherals: The GD32F150G8U6TR integrates a 12-bit ADC (up to 10 channels)、 12-bit DAC， and 2 comparators.

Comprehensive Timer Resources: The GD32F150G8U6TR provides up to five 16-bit general-purpose timers， one 32-bit general-purpose timer， one basic timer， and one PWM advanced-control timer.

Standard Communication Interfaces: The GD32F150G8U6TR supports up to 2 SPI, 2 I2C, 2 USART, as well as 1 I2S, 1 HDMI-CEC, 1 TSI, and 1 USB 2.0 FS.

Rich On-Chip Resources: The GD32F150G8U6TR features a built-in DMA, watchdog timer, RTC, on-chip temperature sensor, touch key controller, LIN bus protocol, PWM, divider, multiplier, and internal oscillator.

Multiple Low-Power Modes: The GD32F150G8U6TR offers various power-saving modes for flexible optimization between wake-up latency and power consumption, especially important for low-power applications.

GD32F150G8U6TR Applications

With its exceptional cost-performance ratio and compact WQFN package, the GD32F150G8U6TR is widely used in:

Industrial Control: The GD32F150G8U6TR enables industrial automation, power monitoring and alarm systems

Motor Control & Drives: The GD32F150G8U6TR is well-suited for BLDC motor control, e-bike controllers

Consumer Electronics: The GD32F150G8U6TR powers smart home devices, handheld devices, gaming peripherals

IoT Nodes: The GD32F150G8U6TR can be used in smart sensors, data acquisition and processing terminals

Human-Machine Interface: The GD32F150G8U6TR handles simple HMI interactions

GPS & E-bikes: The GD32F150G8U6TR is deployed in GPS navigation devices, e-bike controllers

GD32F150G8U6TR Key Advantages

Ultimate Cost-Performance: The GD32F150G8U6TR is a core model of the GD32F150 Value Line series, delivering 32-bit Cortex-M3 performance at near 8-bit MCU cost, achieving 74DMIPS at maximum frequency.

High-Efficiency Processing: The GD32F150G8U6TR's 72MHz Cortex-M3 core offers code execution efficiency 20% higher than comparable Cortex-M3 products and 35% higher than Cortex-M0+ products at the same frequency.

WQFN-28-EP Ultra-Compact Package: The GD32F150G8U6TR features a 4×4mm ultra-small footprint with thermal pad and 24 I/O pins – ideal for space-constrained portable devices and embedded systems.

Rich Peripheral Integration: The GD32F150G8U6TR integrates a 12-bit ADC, 12-bit DAC, comparators, multiple timers, and SPI, I2C, USART, USB 2.0 FS communication interfaces on a single chip – greatly simplifying peripheral circuit design.

Industrial-Grade Reliability: The GD32F150G8U6TR operates across a -40℃ to +85℃ wide temperature range, suitable for harsh industrial environments.

Mature Ecosystem: The GD32F150G8U6TR supports Keil, IAR, and other mainstream IDEs with official firmware libraries and abundant development resources.

Stable Domestic Supply Chain: GigaDevice, as a leading domestic MCU supplier, ensures stable and reliable supply for the GD32F150G8U6TR.

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GD32F150G8U6TR GigaDevice ARM Cortex-M3 32-bit Microcontroller MCU WQFN-28-EP(4x4) GD32F150G8U6TR GigaDevice ARM Cortex-M3 32-bit Microcontroller MCU WQFN-28-EP(4x4)

FAQ

1 What is the GD32F150G8U6TR chip
The GD32F150G8U6TR is a high performance 32 bit microcontroller from GigaDevice based on the ARM Cortex M3 core, featuring a WQFN 28 ultra thin no lead package with high cost effectiveness and industrial grade reliability.

2 What are the core frequency Flash and SRAM capacities
The GD32F150G8U6TR reaches a maximum main frequency of 72MHz, with 64KB of Flash memory and 8KB of SRAM onboard, meeting mainstream embedded control requirements.

3 What is the package type pin count and physical size
The GD32F150G8U6TR adopts a WQFN 28 package with 28 pins and a compact footprint of only 4 by 4 millimeters with an exposed thermal pad on the bottom for efficient heat dissipation.

4 What are the operating voltage and temperature ranges
The GD32F150G8U6TR operates at 2 point 6V to 3 point 6V, and the temperature range meets the industrial standard of minus 40 degrees Celsius to plus 85 degrees Celsius.

5 Which mainstream chip can this chip replace
The GD32F150G8U6TR is highly compatible with low pin count models in the STM32F103 series in both hardware pins and low level software, making it a classic cost effective domestic alternative.

6 What peripheral communication interfaces does it support
The GD32F150G8U6TR integrates multiple USART serial ports, I2C interfaces, SPI interfaces, a 12 bit analog to digital converter ADC, and is equipped with advanced timer resources.

7 What IDEs and programming methods are supported
The GD32F150G8U6TR fully supports mainstream embedded IDEs such as Keil MDK, IAR EWARM, and GCC. The official website provides complete standard peripheral libraries and HAL firmware libraries for the GD32F150G8U6TR.

8 What application scenarios is this chip suitable for
With its compact WQFN package and excellent control performance, the GD32F150G8U6TR is widely used in motor drives, industrial sensor acquisition, smart home control boards, and various consumer electronics.

9 What design considerations are there for the WQFN package
For the GD32F150G8U6TR, it is important to ensure the bottom exposed pad is properly grounded in the PCB design, which not only assists in efficient heat dissipation but also significantly enhances system noise immunity and signal integrity.

10 What debugging and firmware download interface is supported
The GD32F150G8U6TR supports the standard SWD serial wire debug interface, requiring only two pins SWDIO and SWCLK for online emulation debugging and firmware programming via an emulator during development.