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$5000ST STM32L071RBT6TR
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit Single-Core 32MHz 128KB (128K x 8) FLASH 64-LQFP (10x10)
Brands: STMicroelectronics, Inc
Mfr.Part #: STM32L071RBT6TR
Datasheet: STM32L071RBT6TR Datasheet (PDF)
Package/Case: LQFP64
Product Type: Microcontrollers
RoHS Status:
Stock Condition: 2,180 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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STM32L071RBT6TR General Description
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.Evaluation board with STM32L073VZ MCU.ST-LINK/V2 in-circuit debugger/programmer for ST.Discovery kit with STM32L053C8 MCU.
Features
- Ultra-low-power platform
- 1.65 V to 3.6 V power supply
- -40 to 125 °C temperature range
- 0.29 µA Standby mode (3 wakeup pins)
- 0.43 µA Stop mode (16 wakeup lines)
- 0.86 µA Stop mode + RTC + 20-Kbyte RAM retention
- Down to 93 µA/MHz in Run mode
- 5 µs wakeup time (from Flash memory)
- 41 µA 12-bit ADC conversion at 10 ksps
- Core: Arm® 32-bit Cortex®-M0+ with MPU
- From 32 kHz up to 32 MHz max.
- 0.95 DMIPS/MHz
- Memories
- Up to 192-Kbyte Flash memory with ECC(2 banks with read-while-write capability)
- 20 -Kbyte RAM
- 6 Kbytes of data EEPROM with ECC
- 20-byte backup register
- Sector protection against R/W operation
- Up to 84 fast I/Os (78 I/Os 5V tolerant)
- Reset and supply management
- Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds
- Ultra-low-power POR/PDR
- Programmable voltage detector (PVD)
- Clock sources
- 1 to 25 MHz crystal oscillator
- 32 kHz oscillator for RTC with calibration
- High speed internal 16 MHz factory-trimmed RC (+/- 1%)
- Internal low-power 37 kHz RC
- Internal multispeed low-power 65 kHz to 4.2 MHz RC
- PLL for CPU clock
- Pre-programmed bootloader
- USART, I2C, SPI supported
- Development support
- Serial wire debug supported
- Rich Analog peripherals
- 12-bit ADC 1.14 Msps up to 16 channels (down to 1.65 V)
- 2x ultra-low-power comparators (window mode and wake up capability, down to 1.65 V)
- 7-channel DMA controller, supporting ADC, SPI, I2C, USART, Timers
- Up to 10x peripheral communication interfaces
- 4x USART (2 with ISO 7816, IrDA), 1x UART (low power)
- Up to 6x SPI 16 Mbits/s
- 3x I2C (2 with SMBus/PMBus)
- 11x timers: 2x
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-data-bus-width-bit | 32 | feature-minimum-operating-supply-voltage-v | 1.8 |
| feature-maximum-operating-supply-voltage-v | 3.6 | feature-interface-type | I2C/I2S/SPI/UART/USART |
| feature-tradename | feature-packaging | Tape and Reel | |
| feature-rad-hard | feature-pin-count | 64 | |
| feature-supplier-package | LQFP | feature-standard-package-name1 | QFP |
| feature-cecc-qualified | No | feature-esd-protection | |
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | 3A991a.2. |
| feature-svhc | Yes |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The STM32L071RBT6TR is a low-power microcontroller chip from STMicroelectronics, part of the STM32L0 series. It features an ARM Cortex-M0+ core with a maximum CPU frequency of 32 MHz, a variety of communication interfaces, and ultra-low power consumption, making it ideal for battery-powered and energy-efficient IoT applications.
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Equivalent
Some equivalent products of STM32L071RBT6TR chip are STM32L071RBT6, STM32L071RAT6, and STM32L072RB. These chips are part of the STM32L0 series of ultra-low-power microcontrollers and offer similar features and capabilities for low-power embedded applications. -
Features
1. Arm Cortex-M0+ core 2. 32-bit microcontroller 3. Low power consumption 4. Operating voltage range: 1.65V to 3.6V 5. 128 KB flash memory 6. 16 KB SRAM 7. Multiple communication interfaces 8. Integrated security features 9. Rich set of analog and digital peripherals. -
Pinout
The STM32L071RBT6TR has 64 pins and is a 32-bit microcontroller with ARM Cortex-M0+ core. It features various functions including 128KB Flash memory, 16KB SRAM, multiple communication interfaces, and multiple timers/pulse-width modulators. -
Manufacturer
The STM32L071RBT6TR is manufactured by STMicroelectronics. STMicroelectronics is a multinational semiconductor manufacturer headquartered in Switzerland. They provide a wide range of products for various industries, including automotive, industrial, and consumer electronics. STMicroelectronics is known for its innovation and expertise in the semiconductor industry. -
Application Field
Some application areas for the STM32L071RBT6TR include Internet of Things (IoT) devices, wearable technology, smart home devices, industrial sensors, and battery-powered applications. Its low power consumption and integrated peripherals make it suitable for a wide range of low-power and cost-effective applications. -
Package
The STM32L071RBT6TR chip is a QFN (Quad Flat No Leads) package, which is a surface-mount integrated circuit package with no leads. It is in the form of a surface-mount chip and has a size of 5mm x 5mm.
Datasheet PDF
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