STM32U073CBT6 ST Microcontrollers | 48-LQFP（7X7） | 32-bit ARM Cortex-M0+, 128KB Flash

Product Overview

The STM32U073CBT6 is a high-performance 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M0+ core. It operates at up to 56 MHz and features 128 KB of Flash memory and 144 KB of SRAM. Housed in a compact 48-LQFP (7x7 mm) package, this device is designed for ultra-low-power applications, offering multiple power-saving modes and a rich set of peripherals including USB, SPI, I2C, UART, and advanced analog features. It is ideal for industrial control, consumer electronics, and IoT edge devices.

Detailed Technical Specifications

Key Features

• Ultra-low-power consumption: 80 µA/MHz in Run mode, 0.4 µA in Standby mode with RTC
• Rich analog peripherals: 12-bit ADC, 12-bit DAC, comparators, op-amps
• USB 2.0 FS with LPM and BCD support
• Up to 38 fast I/Os, all mappable on external interrupt vectors
• Hardware CRC calculation unit
• 96-bit unique ID
• Embedded bootloader for easy programming

Target Applications

• Industrial sensors and actuators (e.g., temperature/humidity sensor nodes)
• Smart home devices (e.g., smart thermostat, smart lock)
• Portable medical devices (e.g., blood glucose meter, pulse oximeter)
• IoT edge nodes (e.g., environmental monitoring station)
• Consumer electronics (e.g., wearable fitness tracker, remote control)
• 5G base station control modules (e.g., power management unit)
• Automotive dashboard controllers (e.g., instrument cluster display)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32U073CBT6. 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

STM32U073CBT6 是意法半導體基於 ARM Cortex-M0+ 內核的高性能 32 位微控制器，最高工作頻率 56 MHz，配備 128 KB Flash 和 144 KB SRAM。採用緊湊的 48-LQFP（7x7 mm）封裝，專為超低功耗應用設計，提供多種省電模式及豐富的外設，包括 USB、SPI、I2C、UART 和先進的模擬功能。適用於工業控制、消費電子及物聯網邊緣設備。

詳細技術參數

核心特性

• 超低功耗：運行模式 80 µA/MHz，待機模式（含 RTC）0.4 µA
• 豐富的模擬外設：12 位 ADC、12 位 DAC、比較器、運算放大器
• USB 2.0 FS，支持 LPM 和 BCD
• 最多 38 個快速 I/O，均可映射到外部中斷向量
• 硬件 CRC 計算單元
• 96 位唯一 ID
• 內置引導加載程序，便於編程

典型應用場景

• 工業傳感器和執行器（例如溫濕度傳感節點）
• 智能家居設備（例如智能恆溫器、智能鎖）
• 便攜式醫療設備（例如血糖儀、脈搏血氧儀）
• 物聯網邊緣節點（例如環境監測站）
• 消費電子產品（例如可穿戴健身追踪器、遙控器）
• 5G 基站控制模塊（例如電源管理單元）
• 汽車儀表板控制器（例如儀表盤顯示）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32U073CBT6 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]