STMicroelectronics STM32L083RBT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.52 | $11.52 |
| 15+ | $2.65 | $39.75 |
| 25+ | $2.59 | $64.75 |
| 50+ | $2.45 | $122.50 |
| 100+ | $2.16 | $216.00 |
| N+ | $0.43 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 51 |
| Program Memory Size | 128KB (128K 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 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STMicroelectronics STM32L083RBT6 is a 32-bit ARM Cortex-M0+ microcontroller designed for energy-efficient applications. It runs at 32MHz with 128KB flash and 20KB SRAM. Featuring an integrated LCD controller, I2S, DMA, and PWM, it operates from 1.65V to 3.6V. The 64-LQFP package supports industrial temperature ranges, making it a flexible choice for smart and portable devices.
- Integrated LCD and I2S: Combines display and audio interfaces in one MCU, reducing external components.
- Ultra-Low Voltage Operation: 1.65V minimum supply enables operation from a single alkaline cell.
- Efficient Cortex-M0+ Core: 32MHz performance with low power consumption for battery-powered designs.
- Rich Analog and Digital Peripherals: DMA, PWM, and Brown-out Detect provide comprehensive system integration.
Smart Home Displays
The integrated LCD controller and I2S audio support interactive control panels with voice feedback, while the 32MHz core handles UI logic.
Portable Instrumentation
With 1.65V operation and 20KB RAM, it can run complex measurement algorithms in handheld multimeters or thermometers.
Industrial Sensor Hubs
DMA and PWM peripherals enable efficient sensor polling and actuator control in factory automation nodes.
Medical Monitoring Devices
The low-power Cortex-M0+ core with Brown-out Detect ensures reliable operation in patient monitors and infusion pumps.
Audio Accessories
I2S interface allows direct connection to audio codecs for voice-guided user interfaces in smart speakers.
Battery-Powered IoT Gateways
The wide voltage range and low-power modes make it ideal for edge devices that aggregate sensor data and communicate wirelessly.
- Q: What core does the STM32L083RBT6 use?
- A: It is based on the ARM Cortex-M0+ 32-bit RISC core, running at up to 32MHz.
- Q: Does it have an LCD controller?
- A: Yes, it includes an integrated LCD driver supporting segmented displays, along with I2S for audio.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, allowing use with low-voltage batteries.
- Q: How much memory is available?
- A: It has 128KB flash and 20KB SRAM, suitable for moderate-complexity applications.
- Q: What package is this?
- A: It comes in a 64-LQFP package with a -40°C to 85°C temperature range.
STM32L083RBT6.pdf
- Q: What core does the STM32L083RBT6 use?
- A: It is based on the ARM Cortex-M0+ 32-bit RISC core, running at up to 32MHz.
- Q: Does it have an LCD controller?
- A: Yes, it includes an integrated LCD driver supporting segmented displays, along with I2S for audio.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, allowing use with low-voltage batteries.
- Q: How much memory is available?
- A: It has 128KB flash and 20KB SRAM, suitable for moderate-complexity applications.
- Q: What package is this?
- A: It comes in a 64-LQFP package with a -40°C to 85°C temperature range.
