STMicroelectronics STM32L073RBH6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.43 | $10.43 |
| 15+ | $2.40 | $36.00 |
| 25+ | $2.35 | $58.75 |
| 50+ | $2.22 | $111.00 |
| 100+ | $1.96 | $196.00 |
| N+ | $0.39 | 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 | 50 |
| 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 15x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TFBGA (5x5) |
| Package / Case | 64-TFBGA |
| ROHS |
The STM32L073RBH6TR from STMicroelectronics is a 32-bit ARM Cortex-M0+ MCU with 128KB flash and 20KB SRAM. It operates at 32MHz with 1.65V-3.6V supply, featuring BOR, DMA, I2S, LCD, POR, PWM, and WDT. The 64-TFBGA package supports -40°C to 85°C, ideal for low-power IoT and display applications.
- Integrated LCD driver: Supports up to 8x40 segments, saving external ICs.
- Ultra-low voltage (1.65V): Works with single-cell alkaline batteries.
- ARM Cortex-M0+: Industry-standard ecosystem with 32-bit performance.
- Rich peripherals: I2S, DMA, PWM in a compact BGA package.
Smart Displays
Integrated LCD controller and I2S support audio-visual interfaces in smart home hubs.
Portable Medical Monitors
1.65V operation and low-power modes enable long battery life in pulse oximeters.
Industrial HMI Panels
DMA and PWM drive segmented LCDs and backlight control in factory equipment.
IoT Edge Nodes
ARM Cortex-M0+ with 128KB flash runs Thread or BLE stacks efficiently.
Battery Management Systems
Brown-out detection and WDT ensure safe operation in battery packs.
Consumer Appliances
LCD driver reduces BOM for microwave ovens and coffee machines.
- Q: What core does it use?
- A: ARM Cortex-M0+ at 32MHz.
- Q: What is the voltage range?
- A: 1.65V to 3.6V.
- Q: Does it support LCD?
- A: Yes, integrated LCD controller with I2S and DMA.
- Q: What is the memory size?
- A: 128KB flash and 20KB SRAM.
- Q: What core does it use?
- A: ARM Cortex-M0+ at 32MHz.
- Q: What is the voltage range?
- A: 1.65V to 3.6V.
- Q: Does it support LCD?
- A: Yes, integrated LCD controller with I2S and DMA.
- Q: What is the memory size?
- A: 128KB flash and 20KB SRAM.

STM32L073RBH6TR.pdf