EmbeddedRelated.com
MX25L1633EZNI-10G

MX25L1633EZNI-10G

Macronix
FLASH - NOR Memory IC 16Mbit SPI 104 MHz 8-WSON (6x5)

Overview

The MX25L1633EZNI-10G is a 16Mbit (2M x 8) CMOS Serial Flash memory featuring an SPI interface and a 104 MHz clock frequency. It is designed for high-performance code storage, supporting multi-I/O read operations with a 2.7V to 3.6V supply range. The device is housed in an 8-WSON (6x5mm) package suitable for space-constrained surface mount applications.

Why Choose This Part

This NOR flash provides high throughput with 104 MHz performance and features a 4K-byte uniform sector architecture for efficient memory management. It includes an auto erase and auto program algorithm that simplifies firmware development while maintaining low power consumption with a 15uA standby current.

Applications

Microcontroller Boot Code
Storing bootloaders and firmware for high-speed MCUs that require fast startup times via SPI or Multi-I/O read.
Embedded System Assets
Providing non-volatile storage for graphical UI assets, lookup tables, and configuration data in industrial equipment.
Communication Hardware
Storing protocol stacks and network configuration for routers, switches, and wireless access points.

Key Specifications

Technology FLASH - NOR
Memory Size 16Mbit
Memory Type Non-Volatile
Memory Format FLASH
Mounting Type Surface Mount
Package / Case 8-WDFN Exposed Pad
Clock Frequency 104 MHz
Memory Interface SPI
Voltage - Supply 2.7V ~ 3.6V
Memory Organization 2M x 8
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 8-WSON (6x5)
Write Cycle Time - Word, Page 50us, 3ms

Getting Started

Communication is established via standard SPI, Dual SPI, or Quad SPI protocols; ensure the host controller supports 3.3V logic levels as the part is not 5V tolerant. Engineers can use standard SPI flash drivers or the Macronix-provided software tools to implement the Auto Erase/Program algorithms. Verification can be performed using a logic analyzer or a dedicated universal flash programmer supporting the 8-WSON footprint.

Also Consider

IS25LP016D-JKLE ISSI - Features high-speed Quad SPI performance with wide temperature support in a 16Mbit density.