GD25LQ32DSIGR
| Parameters | |
|---|---|
| Voltage - Supply | 1.65V ~ 2V |
| Clock Frequency | 120 MHz |
| Memory Organization | 4M x 8 |
| Memory Format | FLASH |
| Memory Interface | SPI - Quad I/O |
| Write Cycle Time - Word, Page | 2.4ms |
| Package | Tape & Reel (TR) |
| Product Status | Not For New Designs |
| Base Product Number | GD25LQ32 |
| REACH Status | REACH Unaffected |
| Standard Package | 2,000 |
| ECCN | 3A991B1A |
| HTSUS | 8542.32.0071 |
| Series | - |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| Mfr | GigaDevice Semiconductor (HK) Limited |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Technology | FLASH - NOR |
| Supplier Device Package | 8-SOP |
| Memory Size | 32Mbit |
| Memory Type | Non-Volatile |
GD25LQ32DSIGR 1.8V Serial NOR Flash memory SPI-Quad I/O 120 MHz
The GD25LQ32DSIGR from GigaDevice is a high-performance 32Mb (4MB) 1.8V Serial NOR Flash memory engineered to provide reliable, energy-efficient non-volatile storage for space-constrained embedded systems. Built on advanced CMOS floating-gate technology, this integrated circuit features a flexible SPI supporting Standard, Dual, Quad SPI, and QPI modes to deliver high data bandwidth while dramatically reducing board trace count compared to parallel flash memories. Housed in an industry-standard 8-SOP package (208mil) supplied on tape and reel, the chip operates across a low supply voltage range of 1.65V to 1.95V, significantly decreasing active and standby power consumption relative to conventional 3.3V flash components. Combining fine-grained memory array partitioning, robust hardware data protection, and industrial-grade thermal stability, the GD25LQ32DSIGR represents a premier storage solution for next-generation mobile, IoT, and smart connected devices.
The GD25LQ32DSIGR is widely integrated into wearable technology, mobile smart devices, industrial IoT nodes, smart home appliances, and wireless communications hardware where low voltage and compact packaging are required. Its rapid QPI read capability and ultra-low standby power make it an essential storage medium for holding boot code, Linux operating system kernels, and application algorithms in smartwatches, Bluetooth TWS earbuds, fitness trackers, and portable medical monitors. System architects frequently select this 1.8V SPI NOR flash memory for Wi-Fi 6 access points, 5G cellular modems, smart utility meters, automotive dash systems, and handheld POS terminals requiring instant-on boot capabilities, reliable code shadowing, and maximum battery life.
Alternative NOR Flash ICs
1. Winbond W25Q32JVXGIQ: A high-speed 32Mb 1.8V Quad SPI NOR flash memory in a 208mil SOIC8 package, delivering up to 133MHz clock performance and ultra-low power consumption for mobile platforms.
2. Macronix MX25U3235FM2I-10G: A low-power 32Mb 1.8V Multi-I/O SPI flash device featuring fast read access, low standby current, and robust security lock features in an 8-SOP package.
3. Micron MT25QU032ABA1ESE-0SIT: An industrial-grade 32Mb 1.8V Quad-SPI flash memory providing high-bandwidth XIP execution, fine-grained erase architecture, and superior write endurance.
4. ISSI IS25WP032D-JKLE: A high-performance 32Mb 1.8V Serial Flash IC offering Quad SPI and QPI modes with rapid programming and erase cycles tailored for automotive and industrial systems.
