STMicroelectronics STM32L083RZH3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.52 | $13.52 |
| 15+ | $3.11 | $46.65 |
| 25+ | $3.04 | $76.00 |
| 50+ | $2.87 | $143.50 |
| 100+ | $2.54 | $254.00 |
| N+ | $0.51 | 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 |
| 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 | 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 16x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TFBGA (5x5) |
| Package / Case | 64-TFBGA |
| ROHS |  |
The STMicroelectronics STM32L083RZH3TR is an ultra-low-power ARM Cortex-M0+ microcontroller with 192KB flash and 20KB SRAM. It operates from 1.65V to 3.6V at up to 32MHz, featuring an integrated LCD controller, DMA, I2S, PWM, and watchdog timer. Housed in a 64-TFBGA package, it is designed for energy-efficient applications requiring display and sensor interfacing.
- Integrated LCD Driver: Eliminates the need for external display driver ICs, saving BOM cost.
- Ultra-Low Power: 1.65V operation and multiple low-power modes extend battery life.
- Wide Temperature Range: -40°C to 125°C ensures reliability in extreme conditions.
- Rich Peripherals: DMA, I2S, and PWM support complex audio and control applications.
Smart Meters with Display
The integrated LCD controller and low-power modes make it perfect for utility meters that need to show readings on a segmented display.
Industrial Sensor Hubs
With DMA and I2S support, it can efficiently aggregate data from multiple sensors and stream audio or data over serial interfaces.
Portable Instrumentation
The 1.65V minimum supply and 125°C rating allow operation in extreme conditions, such as handheld field testers.
Medical Wearables
Low power consumption and LCD support enable wearable health monitors with always-on displays.
Building Security Panels
The 192KB flash provides ample space for security algorithms and event logging, while the LCD shows system status.
Automotive Aftermarket Accessories
The wide temperature range and robust features suit automotive add-on devices like tire pressure monitors or dash cameras.
- Q: What is the maximum operating temperature?
- A: This device is rated for -40°C to 125°C, suitable for harsh environments.
- Q: Does it have an LCD controller?
- A: Yes, it includes a built-in LCD driver, making it ideal for display applications.
- Q: What is the core speed?
- A: The ARM Cortex-M0+ core runs at up to 32MHz.
- Q: How much RAM is available?
- A: It has 20KB of SRAM for data storage.
- Q: What package is this?
- A: It is available in a 64-TFBGA (Thin Fine-pitch Ball Grid Array) package.
STM32L083RZH3TR.pdf
- Q: What is the maximum operating temperature?
- A: This device is rated for -40°C to 125°C, suitable for harsh environments.
- Q: Does it have an LCD controller?
- A: Yes, it includes a built-in LCD driver, making it ideal for display applications.
- Q: What is the core speed?
- A: The ARM Cortex-M0+ core runs at up to 32MHz.
- Q: How much RAM is available?
- A: It has 20KB of SRAM for data storage.
- Q: What package is this?
- A: It is available in a 64-TFBGA (Thin Fine-pitch Ball Grid Array) package.
