STMicroelectronics STM32L072CZT7TR
Regular price
$11.30
Regular price
$2.82
Sale price
$11.30
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.30 | $11.30 |
| 15+ | $2.59 | $38.85 |
| 25+ | $2.54 | $63.50 |
| 50+ | $2.40 | $120.00 |
| 100+ | $2.12 | $212.00 |
| N+ | $0.42 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tape & Reel (TR) | NULL |
| 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 | 40 |
| 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 13x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STMicroelectronics STM32L072CZT7TR is an ultra-low-power ARM Cortex-M0+ MCU with 192KB flash and 20KB RAM. It operates from 1.65V to 3.6V at 32MHz, featuring DMA and Brown-out Reset. Rated for -40°C to 105°C, it is ideal for battery-powered and industrial applications.
- Ultra-Low Power: 1.65V operation extends battery life in portable devices.
- High Temperature: 105°C rating for demanding industrial environments.
- Efficient DMA: Offloads CPU for sensor data streaming.
- Large Flash: 192KB supports complex firmware and protocol stacks.
Battery-Powered IoT
Operate down to 1.65V to maximize battery life in wireless sensor nodes.
Industrial Sensors
Use the 105°C rating and DMA for reliable data acquisition in hot environments.
Medical Wearables
Leverage low-power modes and 20KB RAM for continuous health monitoring.
Smart Meters
Handle metering protocols with 192KB flash and robust communication peripherals.
Portable Instruments
Drive measurement circuits with the 32MHz core and high-resolution ADC.
Building Automation
Control lighting or HVAC sensors with the wide temperature range and low power.
- Q: What is the core?
- A: ARM Cortex-M0+ at 32MHz.
- Q: What is the voltage range?
- A: 1.65V to 3.6V, suitable for battery operation.
- Q: How much flash and RAM?
- A: 192KB flash and 20KB RAM.
- Q: What is the temperature range?
- A: -40°C to 105°C.
Base Product Number ：
STM32L072CZ
STM32L072CZT7TR.pdf
- Q: What is the core?
- A: ARM Cortex-M0+ at 32MHz.
- Q: What is the voltage range?
- A: 1.65V to 3.6V, suitable for battery operation.
- Q: How much flash and RAM?
- A: 192KB flash and 20KB RAM.
- Q: What is the temperature range?
- A: -40°C to 105°C.
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