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Global Sourcing & Market Availability Monitoring

Today's Focus Parts

VietChipHub is monitoring global supply and market availability for these selected electronic component part numbers. (Updated: 2026-10-07)

Monitored Component Part Numbers (15 Parts)

Need any of these part numbers? Tell us your required quantity, acceptable condition and delivery country. We search global inventory and sourcing channels for you.

STMicroelectronics MCU công nghiệp Arm Cortex-M3

STM32F103C8T6

Key Specification: Vi điều khiển Arm Cortex-M3 72 MHz, 64 KB Flash, 20 KB SRAM, hỗ trợ CAN, USB, USART, SPI và ADC 12-bit.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
Texas Instruments DSP C2000 điều khiển thời gian thực

TMS320F28335

Key Specification: Bộ xử lý tín hiệu số DSP 32-bit floating-point 150 MHz, tích hợp PWM độ phân giải cao, 68-channel ADC và CAN bus.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
Espressif Systems SoC Wi-Fi & Bluetooth 5 (LE)

ESP32-S3

Key Specification: SoC hai nhân Xtensa LX7 240 MHz, tích hợp Wi-Fi 802.11 b/g/n, Bluetooth 5 LE, tăng tốc phần cứng AI/Vector và USB OTG.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
Infineon Technologies Module IGBT 1200V / 100A

FS100R12W2T7

Key Specification: Module IGBT 6-pack (Sixpack) 1200 V, 100 A công nghệ IGBT7 tiên tiến trong vỏ EasyPACK 2B tích hợp NTC.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
NVIDIA GPU Trí tuệ nhân tạo & Trung tâm dữ liệu

NVIDIA H100

Key Specification: GPU điện toán kiến trúc Hopper tích hợp bộ nhớ HBM3 tốc độ cao, hỗ trợ nhân Transformer Engine cho huấn luyện AI.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
NVIDIA GPU AI & Siêu máy chủ HBM3e

NVIDIA H200

Key Specification: GPU kiến trúc Hopper trang bị 141 GB bộ nhớ HBM3e với băng thông 4.8 TB/s cho suy luận và huấn luyện AI quy mô siêu lớn.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
Microchip Technology MCU AVR 8-bit công nghiệp

ATmega328P

Key Specification: Vi điều khiển AVR 8-bit 20 MHz, 32 KB Flash, 2 KB SRAM, 1 KB EEPROM với bộ so sánh tương tự và giao tiếp SPI/I2C/USART.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
Texas Instruments IC nguồn xung Buck 3A 28V

TPS54331

Key Specification: IC hạ áp Step-Down Converter 3A tích hợp MOSFET công suất, dải điện áp đầu vào 3.5V - 28V, tần số chuyển mạch 570 kHz.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
Texas Instruments IC khuếch đại thuật toán Dual Op-Amp

LM358

Key Specification: IC Op-Amp kép nguồn đơn (3V - 32V), tiêu thụ dòng thấp, dải điện áp đầu vào chung bao gồm cả đường mass (GND).

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
Coilcraft Cuộn cảm công suất SMD 1.0 µH

XFL4020-102MEC

Key Specification: Cuộn cảm công suất chống nhiễu 1.0 µH ±20%, kích thước 4.0x4.0x2.1 mm, DCR cực thấp 14.5 mΩ, dòng bão hòa Isat 5.1A.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
TE Connectivity Đầu nối vỏ nhựa tròn 16 chân CPC

213851-1

Key Specification: Vỏ đầu nối tròn Circular Plastic Connector (CPC) Series 1 Size 23-16, 16 vị trí chân, vỏ nhựa nhiệt dẻo đen chịu va đập và mài mòn.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
NXP Semiconductors MCU ô tô & Công nghiệp Arm Cortex-M4F

S32K144

Key Specification: Vi điều khiển chuẩn ô tô AEC-Q100 Arm Cortex-M4F 112 MHz, 512 KB Flash, tích hợp bộ điều khiển CAN FD, LIN, FlexIO và phần cứng an ninh CSEc.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
Quectel Wireless Solutions Module 4G LTE Cat 1 IoT

Quectel EC200U

Key Specification: Module giao tiếp không dây 4G LTE Cat 1 băng thông tối đa 10 Mbps DL / 5 Mbps UL, tích hợp Bluetooth và định vị GNSS tùy chọn.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
Mitsubishi Electric Module Dual IGBT 1200V / 300A

CM300DX-24S

Key Specification: Module Dual IGBT 6th-Generation NX-Series 1200 V, 300 A vọt công suất thấp, tích hợp công nghệ CSTBT.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative
Texas Instruments IC cách ly số 4 kênh tốc độ cao (Digital Isolator)

ISO7741

Key Specification: IC cách ly tín hiệu số 4 kênh (3 In / 1 Out) tốc độ lên đến 100 Mbps, điện áp cách ly 5000 Vrms, khả năng chống nhiễu CMTI > 100 kV/µs.

Why We Are Watching: VietChipHub is actively monitoring global supply availability, sourcing channels, and market signals for this part number.

Sourcing Options:
☑ New    ☑ NOS    ☑ Refurbished    ☑ Pulled / Used    ☑ Alternative

How VietChipHub Sourcing Works

Submit your requirement privately. We verify manufacturer specifications and search qualified inventory channels before follow-up.

Submit Requirement

Part number, quantity, acceptable condition, target date and delivery country.

Global Sourcing Search

We check verified distributor stock, factory surplus, and qualified global channels.

Private Review & Quote

Our team verifies part details, lot/date codes and evidence before providing a commercial quotation.