GD25Q32CN2GR – Serial NOR Flash – GigaDevice

The GigaDevice GD25Q32CN2GR is a 32Mbit (4M x 8) 3.3V Serial NOR Flash memory with Standard/Dual/Quad SPI in an 8-lead USON (3x4mm) package, rated for the automotive -40 C to +105 C temperature range. Available now for RFQ from Pacific Component Xchange.

The GD25Q32CN2GR is a 32 Mbit (4M x 8) 3.3V Serial NOR Flash memory from GigaDevice, part of the widely deployed GD25Q32C uniform-sector dual and quad serial flash family. It delivers reliable code-shadow and data storage for embedded designs through a Standard, Dual, and Quad Serial Peripheral Interface (SPI), with a compact 8-lead USON (3 x 4 mm) leadless package ideal for space-constrained boards. Per the GigaDevice ordering scheme, the “N2” suffix designates the USON8 (3x4mm) package in the automotive -40 C to +105 C temperature grade.

This device supports clock frequencies up to 120 MHz for fast read, achieving Dual I/O data transfer up to 240 Mbit/s and Quad I/O transfer up to 480 Mbit/s. It also enables execute-in-place (XIP) operation with continuous read wrap, making it well suited to boot and firmware-storage roles alongside microcontrollers and SoCs.

Key Features

• 32 Mbit density, organized as 4,194,304 bytes (4M x 8)
• Memory organization: 16,384 programmable pages of 256 bytes; 1,024 sectors of 4 KB; uniform 32 KB / 64 KB blocks
• Standard SPI, Dual SPI, and Quad SPI interface support
• High-speed clock up to 120 MHz for fast read (30 pF load)
• Dual I/O up to 240 Mbit/s; Quad I/O up to 480 Mbit/s
• Single 2.7 V – 3.6 V power supply (3.3 V family)
• Automotive temperature range: -40 C to +105 C (ordering-code grade “2”)
• Software and hardware (WP# pin) write protection; top/bottom block protection
• Low power: 1 uA typical deep power-down and standby current
• Advanced security: 128-bit Unique ID, 3 x 1024-byte security registers with OTP locks, SFDP register
• Allows XIP (execute-in-place) with 8/16/32/64-byte wrap continuous read
• Minimum 100,000 program/erase cycles endurance
• 20-year typical data retention
• 8-lead USON (3 x 4 mm) leadless package

Applications

• Automotive electronics and in-vehicle modules
• Embedded firmware / boot code storage for MCUs and SoCs
• IoT and wearable devices
• Consumer electronics
• Networking and telecom equipment
• Industrial control and automation

Why Source GD25Q32CN2GR from Pacific Component Xchange

Pacific Component Xchange is an independent distributor specializing in hard-to-find and obsolete memory. The GD25Q32CN2GR in the automotive-grade USON-8 package can be difficult to obtain through authorized channels, and we maintain stock to keep your production lines moving. We carry quantity availability on this part and support volume requirements.

Every device is subject to our quality and authenticity inspection process to protect your build against counterfeit and substandard components. We offer responsive RFQ handling, competitive quotes for hard-to-find and end-of-life parts, and global shipping to customers worldwide.

Request a quote (RFQ) today for GD25Q32CN2GR and let our sourcing team confirm pricing, lead time, and date codes for your order.