3.5.5 SST25PF040CT Serial Flash

The SST25PF040CT is a 4 Mbit Serial Flash with an extended operating voltage range and low-power consumption.

Additional Features:
  • Operating Voltage Range: 2.3V to 3.6V
  • Active Read Current: 5 mA (typical)
  • Power Down Standby Current: 3 μA (typical)
The SST25PF040CT Serial Flash is connected to the PIC16LF18456 through SPI.
Info: The Flash is SPI Mode 0 and Mode 3 compatible and supports clock speeds up to 40 MHz
Table 3-6. SST25PF040CT Connections
SST25PF040CT PinPIC16LF18456 PinFunctionShared Functionality
CSRC7GPIO—
SCKRC1MSSP SPI SCKmikroBUS
MISORC2MSSP SPI MISOmikroBUS
MOSIRC3MSSP SPI MOSImikroBUS