คุณลักษณะ

• Description
• The GD25Q40C(4M-bit)Serial flash supports the standard Serial Peripheral Interface(SPI), and supports theDual/Quad SPI:Serial Clock, Chip Select, Serial Data I/O0(SI), I/O1(SO), I/O2(WP#), and I/O3(HOLD#). The Dual I/O data is transferred with speed of 240Mbits/s and the Quad I/O & Quad output data is transferred with speed of 480Mbits/s.
• Features
• 4M-bit Serial Flash
• 512K-byte
• 256 bytes per programmable page
• Standard, Dual, Quad SPI
• High Speed Clock Frequency
• 120MHz for fast read with 30PF load
• Dual I/O Data transfer up to 240Mbits/s
• Quad I/O Data transfer up to 480Mbits/s
• Software/Hardware Write Protection
• Minimum 100,000 Program/Erase Cycles
• Data Retention
• 20-year data retention typical
• Single Power Supply Voltage
• Full voltage range:2.7~3.6V
• Low Power Consumption
• 1μA typical deep power down current
• 1μA typical standby current