参数优先级
确认封装、工作电压、接口、温度等级和可接受品牌。
集成电路 (IC)
Microcontrollers, processors, memory ICs, logic ICs, analog ICs, and application-specific integrated circuits for embedded systems and electronic design.
BOM 处理
批量上传时建议保留用途、替代接受度和目标交期。
复核重点
高价值 IC 需复核来源、年份、包装和合规风险。
8 个产品 in 集成电路 (IC)
AD8232ACPZ-R7
Analog Devices
Integrated signal conditioning block for ECG and biopotential measurement, LFCSP-20.
ATmega328P-AU
Microchip Technology
8-bit AVR RISC microcontroller, 32KB self-programming Flash, 2KB SRAM, 23 GPIO, 20MHz, TQFP-32.
ESP32-WROOM-32E
Espressif Systems
Dual-core 240 MHz Wi-Fi 4 + Bluetooth 4.2 BLE MCU module, 4MB Flash, PCB antenna, 38-pin SMD.
LM358DR
Texas Instruments
Dual general-purpose operational amplifier, 3V–32V supply, SOIC-8.
NE555DR
Texas Instruments
Classic precision timer IC for monostable and astable multivibrator circuits, 4.5–16V supply, SOIC-8.
OPA2134UA
Texas Instruments
Dual high-performance FET-input audio op-amp with ultra-low distortion, SOIC-8.
STM32F103C8T6
STMicroelectronics
Medium-density 32-bit microcontroller based on ARM Cortex-M3, 72 MHz, 64KB Flash, 20KB SRAM.
W25Q128JVSIQ
Winbond Electronics
128Mbit (16MB) Serial NOR Flash with SPI, Dual/Quad SPI, and QPI interface, 3V, SOIC-8.