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Product Overview
The STM32L152RCT6A is an ultra-low-power 32-bit microcontroller based on the ARM Cortex-M3 core, operating at up to 32 MHz. It features 256 KB Flash memory and 32 KB SRAM, with a rich set of peripherals and advanced power-saving modes. Housed in a 64-pin LQFP package (10x10 mm), it is ideal for applications requiring high performance and low energy consumption.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M3 |
| Max Frequency |
32 MHz |
| Flash Memory |
256 KB |
| SRAM |
32 KB |
| Operating Voltage |
1.8V to 3.6V |
| Temperature Range |
-40°C to +85°C |
| Package |
64-LQFP (10x10 mm) |
| GPIOs |
51 |
| ADC |
12-bit, 16 channels |
| DAC |
12-bit, 2 channels |
| Timers |
8 (16-bit and 32-bit) |
| Communication Interfaces |
USART (3), SPI (2), I2C (2), USB 2.0 |
| LCD Driver |
8x40 or 4x44 segments |
| RTC |
Yes |
| DMA |
7 channels |
Key Features
- Ultra-low-power with multiple modes: Run, Sleep, Low-power Run, Stop, Standby
- Dynamic voltage scaling for optimal power efficiency
- LCD driver supporting up to 8x40 segments
- USB 2.0 full-speed interface
- 12-bit ADC with 16 channels and 2 DAC channels
- Up to 51 GPIOs with interrupt capability
- Embedded RTC with alarm and calendar
- 7-channel DMA controller
- CRC calculation unit
- 96-bit unique ID
Target Applications
The STM32L152RCT6A is suitable for a wide range of applications including:
- Smart meters (e.g., electricity, water, gas meters)
- Medical devices (e.g., portable glucose meters, pulse oximeters)
- Industrial sensors and actuators
- Building automation (e.g., smart thermostats, lighting controls)
- Consumer electronics (e.g., smart watches, fitness trackers)
- 5G base station monitoring and control modules
- Automotive dashboard displays and control units
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32L152RCT6A. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
-
BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
-
100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
-
RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
STM32L152RCT6A 是一款基於 ARM Cortex-M3 內核的超低功耗 32 位微控制器,最高工作頻率 32 MHz。它配備 256 KB Flash 和 32 KB SRAM,擁有豐富的外設和先進的省電模式。採用 64 引腳 LQFP 封裝(10x10 mm),適用於需要高性能和低能耗的應用。
詳細技術參數
| 參數 |
數值 |
| 內核 |
ARM Cortex-M3 |
| 最高頻率 |
32 MHz |
| Flash 存儲器 |
256 KB |
| SRAM |
32 KB |
| 工作電壓 |
1.8V 至 3.6V |
| 溫度範圍 |
-40°C 至 +85°C |
| 封裝 |
64-LQFP(10x10 mm) |
| GPIO 數量 |
51 |
| ADC |
12 位,16 通道 |
| DAC |
12 位,2 通道 |
| 定時器 |
8 個(16 位和 32 位) |
| 通信接口 |
USART(3)、SPI(2)、I2C(2)、USB 2.0 |
| LCD 驅動 |
8x40 或 4x44 段 |
| RTC |
有 |
| DMA |
7 通道 |
核心特性
- 超低功耗,支持多種模式:運行、睡眠、低功耗運行、停止、待機
- 動態電壓調節,實現最佳能效
- LCD 驅動器,支持最多 8x40 段
- USB 2.0 全速接口
- 12 位 ADC(16 通道)和 2 通道 DAC
- 最多 51 個 GPIO,支持中斷
- 內置 RTC,帶鬧鐘和日曆
- 7 通道 DMA 控制器
- CRC 計算單元
- 96 位唯一 ID
典型應用場景
STM32L152RCT6A 適用於多種應用,包括:
- 智能電表(如電表、水表、燃氣表)
- 醫療設備(如便攜式血糖儀、脈搏血氧儀)
- 工業傳感器和執行器
- 樓宇自動化(如智能恆溫器、照明控制)
- 消費電子(如智能手錶、健身追蹤器)
- 5G 基站監控與控制模塊
- 汽車儀表盤顯示與控制單元
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32L152RCT6A 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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