W25X40BVZPIG Winbond Electronics, W25X40BVZPIG Datasheet - Page 2

• Manufacturer Part Number: W25X40BVZPIG
• Description: IC SPI FLASH 4MBIT 8WSON
• Manufacturer: Winbond Electronics

Specifications of W25X40BVZPIG

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 4M (512K x 8)
• Speed: 104MHz
• Interface: SPI Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-WSON
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table of Contents
1.
2.
3.
4.
5.
6.
7.
8.
9.
GENERAL DESCRIPTION
FEATURES
PIN CONFIGURATION SOIC 150-MIL / 208-MIL
PAD CONFIGURATION WSON 6X5-MM
PIN CONFIGURATION PDIP 300-MIL
PIN DESCRIPTION SOIC 150 / 208-MIL, PDIP 300-MIL, WSON 6X5-MM
6.1
6.2
6.3
6.4
6.5
6.6
BLOCK DIAGRAM
FUNCTIONAL DESCRIPTION
8.1
8.2
CONTROL AND STATUS REGISTERS
9.1
9.2
Package Types
Chip Select (/CS)
Serial Data Input, Output and IOs (DI, DO, IO0 and IO1)
Write Protect (/WP)
HOLD (/HOLD)
Serial Clock (CLK)
SPI OPERATIONS
8.1.1
8.1.2
8.1.3
WRITE PROTECTION
8.2.1
STATUS REGISTER
9.1.1
9.1.2
9.1.3
9.1.4
9.1.5
9.1.6
9.1.7
INSTRUCTIONS
9.2.1
9.2.2
9.2.3
9.2.4
9.2.5
9.2.6
9.2.7
9.2.8
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Standard SPI Instructions
Dual SPI Instructions
Hold Function
Write Protect Features
BUSY
Write Enable Latch (WEL)
Block Protect Bits (BP2, BP1, BP0)
Top/Bottom Block Protect (TB)
Reserved Bits
Status Register Protect (SRP)
Status Register Memory Protection
Manufacturer and Device Identification
Instruction Set
Write Enable (06h)
Write Disable (04h)
Read Status Register (05h)
Write Status Register (01h)
Read Data (03h)
Fast Read (0Bh)
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W25X10BV/20BV/40BV
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