W25Q16JVWA

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W25Q16JVWA

IC FLASH

  • Fabricante
  • Mfr. Parte #W25Q16JVWA
  • Paquete
  • Hoja de datos
  • En stock3209

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Especificaciones

Package Tube
Series SpiFlash®
ProductStatus Active
MemoryType Non-Volatile
MemoryFormat FLASH
Technology FLASH - NOR
MemorySize 16Mb (2M x 8)
MemoryInterface SPI - Quad I/O
ClockFrequency 133 MHz
WriteCycleTime-WordPage 3ms
AccessTime 6 ns
Voltage-Supply 2.7V ~ 3.6V
OperatingTemperature -40°C ~ 105°C (TA)

Descripción general

Description

Winbond W25Q16JVWA is an 16-Mbit serial flash memory used for firmware storage and updates in microcontrollers and embedded systems. Key points:
- Capacity and interface: 2 MB of non-volatile storage; SPI-compatible with standard SPI, plus Dual/Quad I/O read modes for higher throughput.
- Voltage and package: 2.7–3.6 V operation (3V class), typically in an 8-pin package.
- Organization and erase: 2,097,152 bytes total with 256-byte pages; erase options include 4 KB sectors, 32 KB blocks, 64 KB blocks, and full-chip erase.
- Programming: Page-program operations up to 256 bytes.
- Performance and features: fast read with dummy cycles; status register with write protection; deep power-down; hardware write-protect and hold pins.
- Reliability: data retention around 20 years; endurance typically about 100k erase/program cycles.
- Applications: boot firmware storage, firmware updates, code storage in embedded systems and microcontroller-based designs.
This part is commonly used where compact, cost-effective non-volatile flash is required.

Package

W25Q16JVWA is an 8-pin serial flash in an SOP-8 (SOIC-8) surface-mount package.

Pinout

- Pin count: 8 pins (SOIC-8/8-pin package).
- Function: 16‑Mbit serial SPI flash memory (Winbond W25Q16JVWA). Pins typical: Pin1 CS, Pin2 DO (MISO), Pin3 WP#, Pin4 GND, Pin5 VCC, Pin6 CLK, Pin7 DI (MOSI), Pin8 HOLD#. Supports standard SPI (and Dual/Quad I/O modes in various revisions).

Manufacturer

- Manufacturer: Winbond Electronics Corp.
- What kind of company: A Taiwanese semiconductor company that designs and manufactures memory ICs (NOR flash, DRAM) and other semiconductor products; a global supplier of memory solutions.

Application

- External flash memory for MCU/SoC firmware (bootloader and application)
- Data logging and configuration storage in embedded systems
- Firmware update/OTA storage for IoT, consumer, and industrial devices
- Automotive, networking, and industrial controllers requiring reliable flash
- Consumer electronics (set-top boxes, cameras, printers, TVs)
- Development boards and prototype systems as external flash

Equivalent

Equivalents (16Mbit SPI NOR Flash) from other vendors:
- Macronix MX25L1616E
- GigaDevice GD25Q16CSIG (GD25Q16C)
- ISSI IS25LP016D
- Spansion S25FL016K
Note: check voltage (2.7–3.6V or 1.8V variants), package, and timing to ensure exact compatibility.

Envío

Métodos de envíoNosotros

ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.


Referencia de tarifas de envío (DHL/FedEx):

DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

Pagos

Payment Methods

El plazo de pago es 100% prepagado.

Actualmente, solo aceptamos los siguientes métodos de pago:

1. de PayPal

2. Tarjeta de crédito/débito

3. Transferencia bancaria

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