STMicroelectronics STM32L151ZCT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $27.08 | $27.08 |
| 15+ | $6.23 | $93.45 |
| 25+ | $6.09 | $152.25 |
| 50+ | $5.75 | $287.50 |
| 100+ | $5.08 | $508.00 |
| N+ | $1.02 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L1 |
| Packaging | Tape & Reel (TR) | 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, POR, PWM, WDT |
| Number of I/O | 115 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 8K x 8 |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 40x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |  |
The STM32L151ZCT6TR from STMicroelectronics is an ultra-low-power ARM Cortex-M3 MCU running at 32MHz. It provides 256KB of flash and 32KB of SRAM, operating from 1.8V to 3.6V. Integrated features include capacitive touch sensing, DMA, I2S, PWM, and brown-out detection. Housed in a 144-LQFP package, it is designed for energy-efficient embedded systems.
- Ultra-low-power Cortex-M3: Balances performance with energy efficiency.
- Cap Sense touch: Eliminates external touch controller ICs.
- Large 144-pin package: Provides ample I/O for complex designs.
- Rich analog and digital peripherals: Reduces system component count.
Smart Home Controllers
Cap Sense touch interface and low-power modes enable battery-operated wall panels.
Industrial Sensors
DMA and I2S support high-accuracy data acquisition and audio output.
Medical Wearables
1.8V operation and low-power design extend battery life in health monitors.
Building Automation
Multiple communication peripherals (I2S, DMA) facilitate protocol bridging.
Portable Instruments
256KB flash allows complex calibration algorithms in handheld meters.
Consumer Electronics
Rich peripheral set supports user interfaces with touch and display.
- Q: What is the core processor?
- A: ARM Cortex-M3 at 32MHz.
- Q: What is the memory configuration?
- A: 256KB flash and 32KB SRAM.
- Q: Does it support capacitive touch?
- A: Yes, integrated Cap Sense controller.
- Q: What package is this?
- A: 144-pin LQFP (T6TR suffix indicates tape & reel).
STM32L151ZCT6TR.pdf
- Q: What is the core processor?
- A: ARM Cortex-M3 at 32MHz.
- Q: What is the memory configuration?
- A: 256KB flash and 32KB SRAM.
- Q: Does it support capacitive touch?
- A: Yes, integrated Cap Sense controller.
- Q: What package is this?
- A: 144-pin LQFP (T6TR suffix indicates tape & reel).
