Surplus Electronic Components
AT34C02C‑TH‑T and AW5208AQNR Excess Inventory Surplus Electronic Components
| Item | Specification |
|---|---|
| Part Number | AW5208AQNR |
| Brand | AWINIC |
| Package | QFN 5×5‑40L |
| Lot / Production Date | 2014‑10‑26 |
| Device Type | Capacitive Touch Controller IC |
| Packaging | Tape & Reel, 3000 pcs/reel |
| Moisture Sensitivity Level | MSL 3 |
| Stock Quantity | 52,000 pcs (52K) |
| Function Description | Capacitive touch controller IC designed by AWINIC for portable devices such as mobile phones and tablets. It supports single‑layer multi‑point capacitive touch detection, converts capacitance variation from touch panel into coordinate data, and communicates with main controller via I2C interface to realize gesture recognition and touch input. This is an older consumer‑grade IC manufactured in 2014, currently only used for repair and replacement of legacy equipment. |
| Item | Specification |
|---|---|
| Part Number | AT34C02C‑TH‑T |
| Brand | ATMEL (Microchip) |
| Package | 8‑TSSOP |
| Lot / Production Date | 2007‑11‑03 |
| Device Type | 2K‑bit I2C Serial EEPROM Memory IC |
| Packaging | Tape & Reel, 5000 pcs/reel |
| Moisture Sensitivity Level | Non‑MSL (Non‑moisture sensitive) |
| Stock Quantity | 45,000 pcs (45K) |
| Function Description | 2K‑bit non‑volatile serial EEPROM with I2C 400kHz interface, featuring unique permanent and reversible software write‑protection functions. Widely used for parameter storage in industrial control, household appliances and legacy electronic equipment. This is an aged stock manufactured in 2007, mainly applied for maintenance and replacement of old‑generation devices. |