STMicroelectronics STM32L053R8H6
Regular price
$5.84
Regular price
$4.17
Sale price
$5.84
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.84 | $5.84 |
| 15+ | $3.84 | $57.60 |
| 25+ | $3.75 | $93.75 |
| 50+ | $3.54 | $177.00 |
| 100+ | $3.13 | $313.00 |
| N+ | $0.63 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tray | |
| 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, LCD, POR, PWM, WDT |
| Number of I/O | 51 |
| Program Memory Size | 64KB (64K 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 STM32L053R8H6 is a low-power 32-bit MCU from STMicroelectronics with an ARM Cortex-M0+ core at 32MHz. It offers 64KB flash and 8KB RAM in a 64-TFBGA package. The device includes an LCD driver, DMA, I2S, PWM, and brown-out detection. Operating from 1.65V to 3.6V, it is designed for energy-efficient applications.
- Ultra-low power: 32MHz M0+ with multiple low-power modes for battery devices.
- Integrated LCD: Eliminates external display driver, reducing BOM cost.
- Wide voltage: 1.65V minimum supports single-cell battery operation.
- Robust design: Brown-out reset and watchdog improve reliability.
Smart Meters
LCD driver and low power consumption enable battery-operated utility meters.
Wearable Fitness Trackers
32MHz M0+ and 1.65V operation extend battery life in compact devices.
Sensor Nodes
DMA and multiple wake-up sources support intermittent sensing.
Industrial Displays
Integrated LCD controller reduces external components for HMI panels.
Home Automation
Brown-out detection and WDT ensure reliable operation in smart switches.
Medical Monitoring
Low-power modes and I2S allow continuous vital-sign acquisition.
- Q: What is the core and speed?
- A: ARM Cortex-M0+ at 32MHz, optimized for low power.
- Q: What are the memory sizes?
- A: 64KB flash and 8KB RAM.
- Q: Does it support LCD?
- A: Yes, integrated LCD driver for segment displays.
- Q: What voltage range?
- A: 1.65V to 3.6V.
- Q: What package?
- A: 64-TFBGA.
Base Product Number ：
STM32L053R8
STM32L053R8H6.pdf
- Q: What is the core and speed?
- A: ARM Cortex-M0+ at 32MHz, optimized for low power.
- Q: What are the memory sizes?
- A: 64KB flash and 8KB RAM.
- Q: Does it support LCD?
- A: Yes, integrated LCD driver for segment displays.
- Q: What voltage range?
- A: 1.65V to 3.6V.
- Q: What package?
- A: 64-TFBGA.
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