IS25LP016D-JMLE

IS25LP016D-JMLE is a 16-Mbit (2 MB) serial NOR flash memory from ISSI. It is designed for low-power, embedded storage of firmware and data.
Key features
- Interface: SPI with options for standard SPI, Dual I/O, and Quad I/O (high throughput).
- Volts: 2.7–3.6 V typical operation.
- Speed: fast read options; Quad/Dual I/O modes enable higher data rates than standard SPI.
- Organization: 256-byte pages; erase blocks of 4 KB (sectors) and 64 KB (blocks).
- Endurance/retention: typically ~100,000 erase cycles per sector; data retention rated for many years.
- Power management: deep power-down for low standby current.
- Packaging: available in common 8-pin packages; RoHS-compliant.
Applications
- Boot code and firmware storage for microcontrollers/SoCs
- Code and data storage in embedded systems requiring reliable, long-term non-volatile memory
In short, a small, low-power, high-throughput SPI NOR flash suitable for microcontroller boot and firmware storage.

Equivalents (SPI NOR, 16 Mb, 3.0–3.6 V, 8-pin) commonly cross-reference IS25LP016D-JMLE: Winbond W25Q16JV/W25Q16JVS; Macronix MX25L1606E; GigaDevice GD25Q16C; Spansion S25FL016K; Puya P25Q16H; Nuvoton N25Q16A. Check exact package, voltage, and timing since substitutions may vary slightly.

IS25LP016D-JMLE is a 16-Mbit (2 MB) serial flash with low-power, industrial-grade features. Key points:
- Voltage and temp: 2.7–3.6 V operation; -40°C to +85°C (industrial).
- Interface: Standard SPI plus Dual/Quad I/O SPI modes for higher throughput.
- Speed: High-speed serial interface (up to 104 MHz in standard SPI; Quad I/O mode for faster transfers).
- Memory organization: 256-byte page size; 4 KB sectors; 32 KB/64 KB blocks; chip erase option.
- Operations: Page program, sector/block erase; supports fast/continuous read; read/erase/program suspend not always guaranteed (depends on variant).
- Power: Deep power-down mode for low standby current.
- Reliability: 20-year data retention; ~100k program/erase cycles per sector (typical).
- Security: Hardware write protection (WP#), software protections and protection registers.
- Package: 8-pin serial flash package suitable for embedded applications.
Common uses: code/config storage, boot loaders, microcontroller firmware.

- Pin count: 8 pins (SOP-8)
- Function: 16 Mbit serial SPI flash memory (non-volatile). Used to store firmware/data; supports standard SPI read/write with pins: CS, CLK, DI (SI), DO (SO), VCC, GND, WP, and HOLD.

- Manufacturer: Integrated Silicon Solution, Inc. (ISSI).
- Company type: A fabless semiconductor company that designs and markets memory products (e.g., serial NOR flash, SRAM, DRAM) and outsources manufacturing to foundries.

IS25LP016D-JMLE is a 16-Mbit serial flash memory. Common application areas include:
- Boot and firmware storage for MCUs/SoCs
- Code and data storage in embedded systems and consumer electronics
- In-field firmware updates via SPI/Quad-SPI
- Small data logging and configuration storage for industrial, automotive, and IoT devices
- Lightweight non-volatile memory for routers, printers, cameras, wearables, and other networked devices

8-pin SOP (SOIC-8) package (RoHS-compliant).