STM32L073V8T7 STMicroelectronics Integrated Circuit (Quad Flat Packages) In Stock
STM32L073V8T7 is an ultra-low-power 32-bit Arm Cortex-M0+ microcontroller with 64 KB Flash, 20 KB SRAM, 6 KB EEPROM, integrated LCD controller, USB, 12-bit ADC, and dual DACs in a 100-pin LQFP package. Available in stock at competitive prices with worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- Quad Flat Packages
- Pin Count
- 100
- Lifecycle
- ACTIVE
- Datasheet
- STM32L073V8T7 Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STM32L073V8T7?
- Ultra-low-power Arm Cortex-M0+ core with sub-µA stop modes enabling multi-year battery life in IoT sensor nodes
- Integrated 6 KB EEPROM providing non-volatile data storage without external memory for parameter and calibration data retention
- On-chip LCD controller and USB full-speed interface supporting direct display driving and USB connectivity in compact designs
- 12-bit ADC and dual 12-bit DAC enabling precision analog signal acquisition and output in metering and industrial sensor applications
What is STM32L073V8T7 used for?
STM32L073V8T7 is an ideal fit for battery-operated IoT sensor nodes, smart meters, and wearable health monitors where the sub-µA stop mode and 64 KB Flash minimize energy consumption between measurement cycles. Its integrated LCD controller supports direct segment-display driving for utility meters, thermostats, and portable instrumentation without additional driver ICs. The USB interface and dual DAC expand its use to USB-attached data loggers and portable medical devices requiring analog output alongside wireless or wired host connectivity.
What are the specifications of STM32L073V8T7?
| YTEOL | 9 |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.31.00.30 |
Where can I find the STM32L073V8T7 datasheet?
STM32L073V8T7 Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for STM32L073V8T7?
Compatible alternatives and drop-in replacements for STM32L073V8T7:
Frequently Asked Questions
How much non-volatile memory does STM32L073V8T7 include for parameter storage without external EEPROM?
STM32L073V8T7 integrates 64 KB Flash, 20 KB SRAM, and 6 KB of true EEPROM on-chip, eliminating the need for an external EEPROM IC in most embedded designs and simplifying BOM and board layout for space-constrained applications.
Which display and connectivity peripherals are built into STM32L073V8T7 for portable device designs?
The MCU includes a segment LCD controller capable of driving up to 8×40 segments directly, a USB 2.0 full-speed device interface, and I2C, SPI, and USART peripherals, covering the connectivity needs of smart meters, portable instruments, and wearable devices without external bridge chips.
How does STM32L073V8T7 compare to STM32L073RBT6 for applications needing more I/O pins?
STM32L073V8T7 uses a 100-pin LQFP package providing more GPIO lines than the 64-pin LQFP of STM32L073RBT6, making it preferable for designs driving a segment LCD display alongside SPI, I2C, USART, and USB peripherals simultaneously without pin multiplexing constraints.
What current consumption can be expected from STM32L073V8T7 during stop mode with RTC active?
In stop mode with the real-time clock running, STM32L073V8T7 typically draws around 1.3 µA at 3.3 V, enabling a 1000 mAh coin cell to sustain years of periodic wake-measure-sleep operation at low duty cycles in remote sensor and metering applications.
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Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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