N25Q064A13ESED0G

The N25Q064A13ESED0G is a 64-Mbit serial NOR flash memory device (8 MB) in the N25Q family. It provides non-volatile code/data storage for embedded systems and microcontrollers.
Key features (typical):
- Interfaces: Standard SPI and Quad SPI (DQ0–DQ3) for higher throughput.
- Voltage: 2.7–3.6 V operation (commonly 3.3 V systems).
- Organization: 8,388,608 bytes of memory; supports page programming (256-byte pages), sector erase (4 KB), and block erases (64 KB and/or 256 KB), plus chip erase.
- Read modes: Fast/continuous reads; Quad SPI enables higher data rates in supported modes.
- Security/protection: Status and configuration registers, hardware write protection and block-protection options to guard against unintended writes.
- Applications: Boot code storage, firmware updates, look-up tables, and general non-volatile storage in embedded designs.
For exact timings, voltage specs, package options, and command set, consult the N25Q064A13ESED0G datasheet and product page.

Equivalent 64Mbit SPI flash devices (pin-compatible/functional) include:
- Winbond W25Q64FVSSIG
- Macronix MX25L6406E
- GigaDevice GD25Q64C
- ISSI IS25LP064A
- Puya P25Q64H

Key features of N25Q064A13ESED0G:
- 64 Mbit Serial NOR Flash (8 MByte)
- Interfaces: SPI, Dual SPI, Quad I/O SPI (Fast Read, Dual/Quad Read)
- Addressing: 3-byte addressing (sufficient for 8 MBytes)
- Memory organization: 256-byte page size; 4 KB sectors; 64 KB blocks
- Speed: up to ~104 MHz standard/read; supports fast/dual/quad read
- Programming/Erasure: Page Program (256 bytes); Sector and Block Erase
- Power: 2.7–3.6 V operation; Deep Power-Down; normal/low-power modes
- Reliability: ~100k P/E cycles; 20-year data retention (at 25°C)
- Security: block protection, write protection, status/OTP features, unique ID
- Package: 8-pin (industry-standard) package
- Temperature: Industrial range (-40°C to 85°C)
Uses: boot/code shadowing, firmware storage, and other NOR flash applications.

- Pin count: 8 pins (D0G package, 8-pin SOIC)
- Function: 64-Mbit serial NOR flash memory with SPI/quad I/O interface (DQ0–DQ3) used to store firmware/data; pins include VCC, GND, CS#, CLK, and four data I/O lines.

- Manufacturer: Micron Technology, Inc.
- What kind of company: An American multinational semiconductor company that designs and manufactures memory and storage solutions, including NOR, NAND flash and DRAM products.

N25Q064A13ESED0G is a 64-Mbit serial flash memory (QPI/quad I/O) for nonvolatile storage in embedded systems. Common application areas:
- MCU/SoC boot memory and code storage
- Firmware updates and parameter data storage
- Automotive ECUs and infotainment devices
- Industrial controllers, networking equipment, edge devices
- IoT devices, wearables and smart sensors
- Medical devices requiring reliable firmware/data storage
- Consumer electronics (set-top boxes, cameras, appliances)
- Data logging, calibration data and secure nonvolatile storage
Notes: fast reads/programs, wide temperature range, low power, small package.

8-pin package: USON-8 (3.0 × 3.0 mm) typical for N25Q064A13ESED0G (lead-free/G suffix).