STM32L071CZU6
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPuSTM32L071CZU6
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPu
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製造商零件號 # : STM32L071CZU6
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包裝/封裝: UFQFPN-48
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零件狀態 : ACTIVE
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製造商: STMicroelectronics
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產品分類 : Microcontrollers
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RoHS:
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STM32L071CZU6 數據表
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詳細說明
The access line ultra-low-power STM32L071xx microcontrollers incorporate the high-performance Arm Cortex-M0+ 32-bit RISC core operating at a 32 MHz frequency, a memory protection unit (MPU), high-speed embedded memories (up to 192 Kbytes of Flash program memory, 6 Kbytes of data EEPROM and 20 Kbytes of RAM) plus an extensive range of enhanced I/Os and peripherals.The STM32L071xx devices provide high power efficiency for a wide range of performance. It is achieved with a large choice of internal and external clock sources, an internal voltage adaptation and several low-power modes.The STM32L071xx devices offer several analog features, one 12-bit ADC with hardware oversampling, two ultra-low-power comparators, several timers, one low-power timer (LPTIM), four general-purpose 16-bit timers and two basic timer, one RTC and one SysTick which can be used as timebases. They also feature two watchdogs, one watchdog with independent clock and window capability and one window watchdog based on bus clock.Moreover, the STM32L071xx devices embed standard and advanced communication interfaces: up to three I2Cs, two SPIs, one I2S, four USARTs, a low-power UART (LPUART), .The STM32L071xx also include a real-time clock and a set of backup registers that remain powered in Standby mode.The ultra-low-power STM32L071xx devices operate from a 1.8 to 3.6 V power supply (down to 1.65 V at power down) with BOR and from a 1.65 to 3.6 V power supply without BOR option. They are available in the -40 to +125 °C temperature range. A comprehensive set of power-saving modes allows the design of low-power applications.Discovery kit with STM32L053C8 MCU...Evaluation board with STM32L073VZ MCU...ST-LINK/V2 in-circuit debugger/programmer for ST...
主要特徵
- Data Acquisition
- Analog-to-Digital Conversion
- Signal Processing
規格
以下是所選零件的基本參數,涉及零件的特性及其所屬類別。
Series | STM32L071CZ | Product Status | Active |
Programmable | Not Verified | 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 | 37 | Program Memory Size | 192 kB |
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 |
Package / Case | UFQFPN-48 | Supplier Device Package | 48-UFQFPN (7x7) |
Base Product Number | STM32L071 | Manufacturer | STMicroelectronics |
Product Category ! | ARM Microcontrollers - MCU | RoHS | Details |
Mounting Style | SMD/SMT | Core | ARM Cortex M0+ |
Data Bus Width | 32 bit | ADC Resolution | 12 bit |
Maximum Clock Frequency | 32 MHz | Number of I/Os | 40 I/O |
Data RAM Size | 20 kB | Supply Voltage - Min | 1.65 V |
Supply Voltage - Max | 3.6 V | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature ! | + 85 C | Brand | STMicroelectronics |
Data RAM Type | RAM | Data ROM Size | 6 kB |
Data ROM Type | EEPROM | Interface Type | I2C |
Moisture Sensitive | Yes | Number of ADC Channels | 13 Channel |
Number of Timers/Counters | 7 Timer | Processor Series | STM32 |
Product | MCUs | Product Type ! | ARM Microcontrollers - MCU |
Factory Pack Quantity | 1560 | Subcategory | Microcontrollers - MCU |
Tradename | STM32 | Watchdog Timers | Watchdog Timer |
Unit Weight | 0.003517 oz |
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