STM32L151VBH6A ST Microcontrollers | 100-UFBGA (7x7) | 32-bit ARM Cortex-M3, 128KB Flash

Product Overview

The STM32L151VBH6A is a high-performance 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M3 core. It operates at up to 32 MHz and features 128 KB of Flash memory and 16 KB of SRAM. The device is housed in a compact 100-UFBGA (7x7 mm) package, making it ideal for space-constrained applications. It offers ultra-low-power consumption with multiple power modes, including a low-power run mode at 195 µA/MHz and a standby mode with RTC at 1.4 µA. The STM32L151VBH6A integrates a rich set of peripherals, including USB, USART, SPI, I2C, timers, ADCs, DACs, and comparators, making it suitable for a wide range of embedded applications.

Detailed Technical Specifications

Key Features

• Ultra-low-power consumption: 195 µA/MHz in low-power run mode, 1.4 µA in standby with RTC
• Rich analog peripherals: 12-bit ADC, 12-bit DAC, comparators
• Multiple communication interfaces: USB, USART, SPI, I2C
• Up to 83 GPIOs with interrupt capability
• 8 timers including a 32-bit timer for precise timing
• Embedded 32 kHz RTC with calibration
• 8-channel DMA controller
• CRC calculation unit
• 96-bit unique ID

Target Applications

The STM32L151VBH6A is ideal for applications requiring low power and high performance, such as:

• 5G base station control modules
• Automotive dashboard controllers
• Industrial sensor nodes
• Portable medical devices (e.g., glucose meters)
• Smart home automation hubs
• Battery-powered IoT devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L151VBH6A. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• 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.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

STM32L151VBH6A 是意法半導體基於 ARM Cortex-M3 內核的高性能 32 位微控制器，最高工作頻率 32 MHz，內置 128 KB Flash 和 16 KB SRAM。採用緊湊的 100-UFBGA（7x7 mm）封裝，適合空間受限的應用。該器件具有超低功耗特性，包括低功耗運行模式（195 µA/MHz）和帶 RTC 的待機模式（1.4 µA）。集成豐富的外設，包括 USB、USART、SPI、I2C、定時器、ADC、DAC 和比較器，適用於多種嵌入式應用。

詳細技術參數

核心特性

• 超低功耗：低功耗運行模式 195 µA/MHz，帶 RTC 待機 1.4 µA
• 豐富的模擬外設：12 位 ADC、12 位 DAC、比較器
• 多種通信接口：USB、USART、SPI、I2C
• 最多 83 個 GPIO，支持中斷
• 8 個定時器，包括 32 位定時器
• 內置 32 kHz RTC，帶校準
• 8 通道 DMA 控制器
• CRC 計算單元
• 96 位唯一 ID

典型應用場景

STM32L151VBH6A 適用於需要低功耗和高性能的應用，例如：

• 5G 基站控制模塊
• 汽車儀表盤控制器
• 工業傳感器節點
• 便攜式醫療設備（如血糖儀）
• 智能家居自動化網關
• 電池供電的 IoT 設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L151VBH6A 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 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。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

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。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]