STM32G051K8U7TR Microcontroller MCU 32-Bit 64MHz ARM Cortex-M0+ STM32G0 Microcontroller
STM32G051K8U7TR 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 (18 Kbytes of SRAM and up to 64 Kbytes of flash program memory with read protection, write protection, proprietary code protection, and securable area), DMA, an extensive range of system functions, enhanced I/Os, and peripherals. The devices offer standard communication interfaces (two I2Cs, two SPIs / one I2S, and two USARTs), one 12-bit ADC (2.5 MSps) with up to 19 channels, one 12-bit DAC with two channels, two fast comparators, an internal voltage reference buffer, a low-power RTC, an advanced control PWM timer running at up to double the CPU frequency, five general-purpose 16-bit timers with one running at up to double the CPU frequency, a 32-bit general-purpose timer, two basic timers, two low-power 16-bit timers, two watchdog timers, and a SysTick timer.
Specifications
| Core Processor |
ARM® Cortex®-M0+ |
| Core Size |
32-Bit |
| Speed |
64MHz |
| Connectivity |
I2C, IrDA, LINbus, SPI, SmartCard, UART/USART |
| Peripherals |
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O |
30 |
| Program Memory Size |
64KB (64K x 8) |
| Program Memory Type |
FLASH |
| RAM Size |
18K x 8 |
| Voltage - Supply (Vcc/Vdd) |
1.7V ~ 3.6V |
| Data Converters |
A/D 18x12b SAR; D/A 2x12b |
| Oscillator Type |
External, Internal |
| Operating Temperature |
-40°C ~ 105°C (TA) |
Key Features
- Includes ST state-of-the-art patented technology
- Core: Arm® 32-bit Cortex®-M0+ CPU, frequency up to 64 MHz
- -40°C to 85°C/105°C/125°C operating temperature
- Up to 64 Kbytes of flash memory with protection and securable area
- 18 Kbytes of SRAM (16 Kbytes with HW parity check)
- CRC calculation unit
- Voltage range: 1.7 V to 3.6 V
- Power-on/Power-down reset (POR/PDR)
- Programmable Brownout reset (BOR)
- Programmable voltage detector (PVD)
- Low-power modes: Sleep, Stop, Standby, Shutdown
- VBAT supply for RTC and backup registers
- Up to 44 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)
- Two 12-bit DACs, low-power sample-and-hold
- Two fast low-power analog comparators
- 14 timers (two 128 MHz capable)
- Calendar RTC with alarm and periodic wakeup
- Multiple communication interfaces including I2C, SPI, USARTs
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Frequently Asked Questions
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q: Which Certificates do you have?
A: We are ISO 9001:2015 Certified Company and member of ERAI.
Q: Can you support small quantity order or sample? Is the sample free?
A: Yes, we support sample order and small order. Sample cost is different according to your order or project.
Q: How to ship my order? Is it safe?
A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q: What about the lead time?
A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.
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