GD32F130F4P6TR

The GD32F130F4P6TR is a 32-bit ARM Cortex-M3 microcontroller by GigaDevice, offering a balance of performance and power efficiency. Key features include:
- Core: 72 MHz Cortex-M3 with 1.25 DMIPS/MHz
- Memory: 16 KB Flash, 4 KB SRAM
- Peripherals: 1x USART, 1x SPI, 1x I2C, 5x 12-bit ADC channels, 7x timers
- Package: 20-pin TSSOP (P6)
- Voltage: 2.6V–3.6V, low-power modes (Standby: 2.5 µA)
- Operating Temp.: -40°C to +85°C
Ideal for cost-sensitive embedded applications like consumer electronics, IoT nodes, and industrial controls. It’s pin-compatible with some STM32F1 series MCUs, easing migration.

The GD32F130F4P6TR (Cortex-M3) has equivalents like:
- STM32F030F4P6 (similar specs, Cortex-M0)
- STM32F103C8T6 (higher-end, Cortex-M3)
- CH32F103 (WCH, pin-compatible alternative)
- APM32F103 (Geehy, Cortex-M3)
Check pinout, peripherals, and voltage compatibility before substitution. For direct alternatives, consider other GD32F1x0 series chips.

The GD32F130F4P6TR is a 32-bit ARM Cortex-M3 MCU with these key features:
- Core: 72 MHz Cortex-M3
- Flash: 16 KB
- SRAM: 4 KB
- GPIOs: Up to 37
- Timers: 4x 16-bit (incl. PWM)
- ADC: 1x 12-bit (10 ch)
- Communication: 2x USART, 1x I2C, 1x SPI
- Operating Voltage: 2.6V–3.6V
- Package: TSSOP-20
- Temp Range: -40°C to +85°C
Low-cost, suitable for consumer and industrial applications.

The GD32F130F4P6TR is a 32-bit ARM Cortex-M3 microcontroller with the following specifications:
- Pin Count: 20 pins (TSSOP-20 package)
- Key Functions:
- GPIO: Multiple general-purpose I/O pins
- Communication: USART, I2C, SPI
- Timers: 16-bit general-purpose and advanced timers
- ADC: 12-bit, up to 10 channels
- Clock: Up to 72 MHz system frequency
- Memory: 16 KB Flash, 4 KB SRAM
It is commonly used in embedded applications requiring cost-effective, low-power processing.

The GD32F130F4P6TR, a Cortex-M3 MCU, is widely used in:
- Consumer Electronics: Smart home devices, remote controls.
- Industrial Control: PLCs, sensors, motor control.
- IoT Devices: Wearables, wireless modules.
- Automotive: Auxiliary systems like lighting and dashboards.
- Medical Equipment: Portable monitors, diagnostic tools.
- Embedded Systems: Low-power, cost-sensitive applications.
Its features (48MHz speed, 16KB Flash, 4KB RAM, multiple interfaces) make it ideal for compact, efficient designs.

The GD32F130F4P6TR is packaged in a TSSOP-20 (Thin Shrink Small Outline Package) with 20 pins. This compact, surface-mount package is suitable for space-constrained applications, offering reliable performance for the GD32F130F4P6 microcontroller. Dimensions typically measure 6.5mm x 4.4mm with a 0.65mm pin pitch. Ideal for cost-sensitive and low-power embedded designs.