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Product Overview
The TM4C123GH6PGEI is a high-performance 32-bit ARM Cortex-M4F based microcontroller from Texas Instruments' Tiva C Series. It features a floating-point unit (FPU) for efficient signal processing, 256KB of flash memory, and 32KB of SRAM. Housed in a 144-pin LQFP package (20x20 mm), this MCU is designed for demanding embedded applications requiring rich connectivity and real-time control.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M4F with FPU |
| Max Frequency |
80 MHz |
| Flash Memory |
256 KB |
| SRAM |
32 KB |
| Operating Voltage |
3.3V |
| I/O Pins |
Up to 120 |
| Communication Interfaces |
8 UART, 6 I2C, 4 SPI, 2 CAN, USB OTG |
| Analog |
2x 12-bit ADC (24 channels), 2x Analog Comparators |
| Timers |
8x 32-bit GPTM, 6x PWM, 2x QEI |
| Package |
144-LQFP (20x20 mm) |
| Temperature Range |
-40°C to +85°C |
Key Features
- ARM Cortex-M4F core with single-cycle DSP instructions and FPU
- Integrated USB 2.0 OTG/Host/Device
- Advanced motion control with PWM and QEI
- Multiple serial communication modules for industrial connectivity
- Low-power modes for battery-operated devices
- Comprehensive development ecosystem with TivaWare software
Target Applications
- Industrial automation controllers (e.g., PLCs, motor drives)
- Building automation (e.g., HVAC controllers, smart lighting)
- Medical devices (e.g., patient monitoring, infusion pumps)
- Consumer electronics (e.g., smart home hubs, gaming peripherals)
- Automotive aftermarket (e.g., dashboard displays, telematics)
- 5G base station control modules
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TM4C123GH6PGEI. 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.
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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.
-
Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TM4C123GH6PGEI 是德州儀器 Tiva C 系列高性能 32 位 ARM Cortex-M4F 微控制器,內建浮點運算單元 (FPU),具備 256KB 快閃記憶體和 32KB SRAM。採用 144 引腳 LQFP 封裝(20x20 mm),適用於需要豐富連接性和即時控制的嵌入式應用。
詳細技術參數
| 參數 |
數值 |
| 核心 |
ARM Cortex-M4F 含 FPU |
| 最高頻率 |
80 MHz |
| 快閃記憶體 |
256 KB |
| SRAM |
32 KB |
| 工作電壓 |
3.3V |
| I/O 引腳 |
最多 120 |
| 通訊介面 |
8 UART、6 I2C、4 SPI、2 CAN、USB OTG |
| 類比 |
2x 12位元 ADC(24通道)、2x 類比比較器 |
| 計時器 |
8x 32位元 GPTM、6x PWM、2x QEI |
| 封裝 |
144-LQFP(20x20 mm) |
| 溫度範圍 |
-40°C 至 +85°C |
核心特性
- ARM Cortex-M4F 核心,支援單週期 DSP 指令和 FPU
- 內建 USB 2.0 OTG/主機/設備
- 先進運動控制,含 PWM 和 QEI
- 多種串列通訊模組,滿足工業連接需求
- 低功耗模式,適用於電池供電設備
- 完善的開發生態系統,支援 TivaWare 軟體
典型應用場景
- 工業自動化控制器(如 PLC、馬達驅動器)
- 建築自動化(如 HVAC 控制器、智慧照明)
- 醫療設備(如病患監護儀、輸液泵)
- 消費電子(如智慧家庭中樞、遊戲周邊)
- 汽車後裝市場(如儀表板顯示、車載資通訊)
- 5G 基地台控制模組
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TM4C123GH6PGEI 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。
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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。
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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]