STMicroelectronics STM32L052R6H6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.84 | $6.84 |
| 15+ | $1.57 | $23.55 |
| 25+ | $1.54 | $38.50 |
| 50+ | $1.45 | $72.50 |
| 100+ | $1.28 | $128.00 |
| N+ | $0.26 | 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, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 51 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 1x12b |
| Oscillator Type | 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 STM32L052R6H6 is a 32MHz ARM Cortex-M0+ microcontroller with 32KB flash and 8KB RAM. It operates from 1.65V to 3.6V, featuring DMA, I2S, POR, PWM, and WDT. Housed in a 64-TFBGA, it targets low-power IoT and portable applications.
- Ultra-low power: STM32L0 series optimized for energy efficiency.
- Rich peripherals: DMA, I2S, PWM in a small package.
- Wide voltage: 1.65V-3.6V supports single-cell batteries.
- Compact BGA: saves board space for wearables.
IoT Edge Nodes
Cortex-M0+ with 32KB flash and 8KB RAM runs lightweight protocols; I2S supports audio sensors.
Wearable Health Monitors
Low voltage (1.65V) and small TFBGA package fit compact PCBs.
Smart Home Sensors
DMA offloads sensor data transfer, saving power.
Portable Instruments
Brown-out detect ensures data integrity in battery discharge.
Audio Accessories
I2S interface connects to codecs for voice commands.
Industrial Probes
Wide temp range and PWM for actuator control.
- Q: What core does it use?
- A: ARM Cortex-M0+ at 32MHz.
- Q: What is the supply voltage?
- A: 1.65V to 3.6V.
- Q: What package is it?
- A: 64-TFBGA.
- Q: Does it have DMA?
- A: Yes, plus I2S, POR, PWM, and WDT.
- Q: What core does it use?
- A: ARM Cortex-M0+ at 32MHz.
- Q: What is the supply voltage?
- A: 1.65V to 3.6V.
- Q: What package is it?
- A: 64-TFBGA.
- Q: Does it have DMA?
- A: Yes, plus I2S, POR, PWM, and WDT.

STM32L052R6H6.pdf