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STM32L071KZT6
+BOMIC MCU 32BIT 192KB FLASH 32LQFP
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メーカーRFE/フューゼテック
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メーカー品番 #STM32L071KZT6
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データシート STM32L071KZT6 DataSheet
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パッケージ LQFP-32
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在庫状況4992
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| 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 |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Number of I/O | 25 |
| 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) | 1.65V ~ 3.6V |
| Data Converters | A/D 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概要
Description
Noteworthy features include its low-power modes, such as Stop and Standby, allowing for minimal energy usage when in sleep mode. This makes it ideal for battery-operated and energy-sensitive applications like IoT devices, wearables, and medical instruments. Additionally, it has integrated safety and security features, including true random number generator (TRNG) and cyclic redundancy check (CRC) modules.
The STM32L071KZT6 operates at a voltage range of 1.65V to 3.6V and is available in a 32-pin LQFP package, which facilitates easy integration into compact designs. Its combination of low power, performance, and robust peripheral set makes it a versatile choice for developers.
Equivalent
1. NXP LPC55S69 - Known for low-power performance.
2. Microchip ATSAML21J18B - Offers low power consumption with similar peripherals.
3. TI MSP430FR5994 - A low-power option with comparable features.
4. Renesas RA2L1 - Provides low power with enhanced security features.
These alternatives may vary in specific features, so ensure they meet your project's requirements.
Features
The microcontroller supports a wide range of peripherals, including up to 8 timers, 2 USARTs, 2 I2Cs, and 1 SPI, along with 12-bit ADC and DAC, allowing for versatile interfacing capabilities. It also includes a built-in LCD driver, a capacitive sensing interface, and a hardware encryption module for enhanced security features.
Operating at a voltage range of 1.65 to 3.6V, the STM32L071KZT6 is designed to minimize energy consumption with features like dynamic voltage scaling and a low-power sleep mode. The device is available in a 32-pin package, suited for space-constrained applications. It supports various development tools, making it accessible for developers aiming to implement energy-efficient solutions in their designs.
Pinout
Key functions and features include:
- 32-bit ARM Cortex-M0+ core running at up to 32 MHz.
- Up to 192 KB of Flash memory and 20 KB of SRAM.
- Rich set of peripherals, including USART, I2C, SPI, and USB 2.0 FS.
- 12-bit ADC, DAC, multiple timers, and low-power RTC.
- Power-saving modes such as Stop, Standby, and Sleep.
- Operating voltage range from 1.65 to 3.6 V.
- Integrated communication interfaces, analog features, and digital peripherals for connectivity and control applications.
The STM32L071KZT6 is suitable for battery-powered devices, IoT applications, and other scenarios where low power consumption is critical.