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STM32L072RZT6
+BOMIC MCU 32BIT 192KB FLASH 64LQFP
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제조업체ST마이크로일렉트로닉스(주)
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제조업체 부품 #STM32L072RZT6
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데이터시트 STM32L072RZT6 DataSheet
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패키지 LQFP-64
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사양
| 속성 | 가치 |
| Package / Case | Tray |
| Series | STM32L0 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 51 |
| Program Memory Size | 192KB (192K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 6K x 8 |
| RAM Size | 20K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
Key features include:
- Core: ARM Cortex-M0+ running at up to 32 MHz.
- Memory: 192 KB of Flash memory and 20 KB of SRAM.
- Low Power: Multiple low-power modes, including Stop and Standby, to minimize energy consumption.
- Peripherals: It includes a variety of peripherals like USART, I2C, SPI, ADC, and timers, enhancing versatility in applications.
- Connectivity: Integrated features for RF communication, making it suitable for IoT applications.
- Power Supply: It operates on a wide voltage range (1.65V to 3.6V), enhancing compatibility with diverse power sources.
This microcontroller is suitable for applications such as wearable devices, medical devices, and environmental sensors, where power efficiency and performance are crucial.
Equivalent
Features
1. Memory: 192 KB Flash memory and 20 KB SRAM.
2. Low Power: Ultra-low-power modes with a 1.8 V to 3.6 V operating voltage range and multiple power-saving features.
3. Peripherals:
- Up to 87 GPIO pins.
- 12-bit ADC with up to 16 channels.
- Multiple timers, including a low-power timer, general-purpose timers, and advanced-control timers.
- Communication interfaces: USART, SPI, I2C, and USB 2.0 FS.
4. Security: Hardware support for AES encryption and true random number generator (TRNG).
5. Development Tools: Supported by STM32Cube software suite and various IDEs.
6. Package: LQFP-64 package.
The STM32L072RZT6 is ideal for battery-powered applications requiring energy efficiency and robust performance.
Pinout
The microcontroller features a 32-bit ARM Cortex-M0+ core with up to 192 kB of Flash memory and 20 kB of SRAM. It includes a wide range of peripherals and interfaces, such as GPIOs, USARTs, I2C, SPI, and more, which are configurable through its pinout. Additionally, it offers functionalities like a 12-bit ADC, 12-bit DAC, timers, and an RTC.
The STM32L072RZT6 is suitable for applications requiring low power consumption and efficient performance, such as portable devices, sensor hubs, and energy-efficient systems. The pin configuration allows for flexibility in design, supporting various communication protocols and peripheral connections necessary for diverse applications.