STMicroelectronics STM32L152CBU6A
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.19 | $14.19 |
| 15+ | $3.27 | $49.05 |
| 25+ | $3.20 | $80.00 |
| 50+ | $3.02 | $151.00 |
| 100+ | $2.66 | $266.00 |
| N+ | $0.53 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L1 |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, Cap Sense, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 37 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 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 | 48-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |  |
The STM32L152CBU6A from STMicroelectronics is a 32-bit ARM Cortex-M3 microcontroller running at 32MHz. It provides 128KB flash and 32KB SRAM, with a supply range of 1.8V to 3.6V. The 48-UFQFN package integrates an LCD controller, Cap Sense, DMA, I2S, PWM, and watchdog timer, ideal for low-power display applications.
- Integrated LCD driver: Eliminates external display ICs, reducing BOM cost.
- Cap Sense touch: Enables modern touch interfaces without additional chips.
- Low power: Multiple sleep modes optimize energy consumption.
- Rich analog: I2S and DMA support high-fidelity audio and data streaming.
Medical Devices
Integrated LCD driver and low power make it ideal for portable glucose meters and thermometers.
Industrial Displays
Cap Sense touch and LCD support create intuitive HMIs for factory equipment.
Smart Home Panels
128KB flash handles complex UI logic for thermostats and security keypads.
Battery-Powered Sensors
1.8V operation and multiple low-power modes extend battery life in wireless sensors.
Portable Test Equipment
DMA and I2S enable high-speed data acquisition and audio output in handheld meters.
Consumer Electronics
PWM and LCD features support e-paper displays in e-readers and smart labels.
- Q: What is the core?
- A: ARM Cortex-M3 at 32MHz.
- Q: Does it have LCD controller?
- A: Yes, integrated LCD driver.
- Q: What is the memory?
- A: 128KB flash and 32KB SRAM.
- Q: What is the voltage range?
- A: 1.8V to 3.6V.
STM32L152CBU6A.pdf
- Q: What is the core?
- A: ARM Cortex-M3 at 32MHz.
- Q: Does it have LCD controller?
- A: Yes, integrated LCD driver.
- Q: What is the memory?
- A: 128KB flash and 32KB SRAM.
- Q: What is the voltage range?
- A: 1.8V to 3.6V.
