- 资讯公开站Digitimes
Commentary: China's US$37.3B subsidy meets a weak smartphone market as new flagships test replacement demand
China's National Day holidays have opened one of the fourth quarter's most important promotional windows for consumer electronics. For smartphones, the timing is especially significant: Apple, Xiaomi, Vivo, Oppo and Hono…
- 资讯公开站Digitimes
Huawei leads global smartwatch market, but earbuds reveal different competitive picture
Huawei has regained momentum across its consumer device business, but its position in the global wearables market is becoming increasingly uneven: the Chinese technology giant has taken the global smartwatch crown, while…
- 资讯公开站CNX Software
XIAO SAMD21 Plus与RP2040 Plus USB-C板增加GPIO引脚并集成锂电池管理
XIAO SAMD21 Plus and RP2040 Plus USB-C boards get additional GPIO pins, integrated Li-ion battery management
Seeed Studio扩展了2025年推出的XIAO Plus系列，新增XIAO SAMD21 Plus与XIAO RP2040 Plus USB-C开发板。两款产品在保持原有外形尺寸的基础上，增加了若干GPIO引脚并集成锂电池管理功能。SAMD21 Plus搭载Microchip SAMD21G18 Cortex-M0+微控制器，主频最高48MHz，具备256KB Flash与32KB SRAM，提供USB Type-C接口、双7针…
意义：在极小尺寸下补齐 GPIO 与锂电池管理，降低电池供电嵌入式与边缘 AI 设备的开发门槛。