Memory Stick Pinout, PC Memory Stick Card Memory Module Pin Out

Memory Stick Pinout

Memory Stick description and Pin Out

Memory Stick is another type of Removable NAND-type small flash memory card format which was introduced in 1998. There are a few different Memory Stick formats: the Standard-size Memory Stick media measures 50.0mm x 21.5mm x 2.8mm [Width x Height x Depth], and the Memory Stick Duo media measures 31.0mm x 20.0mm x 1.6mm [Width x Height x Depth]. Pins 1 and 10 are longer then the other pins so ground is the first pin to make contact and the last to break contact. Pin 6 is recessed and make contact last as the stick is inserted. The pins are flat electrodes. The maximum transfer rate is 2.54MBps, with a maximum clock frequency of 40MHz. Memory Stick requires a power supply voltage of 2.7v to 3.6 volts.

**Memory Stick Pinout**
Pin #	Pin Name	Signal Function
1	Vss	Ground
2	BS	Bus State
3	DATA1	Data Line 1
4	SDIO / DATA0	Serial Data In/Out, Data Line 0
5	DATA2	Data Line 2
6	INS	Insertion Detection pin
7	DATA3	Data Line 3
8	SCLK	Serial Clock
9	Vcc	Power
10	Vss	Ground

Comparison of Removable Memory Card sizes

Memory Stick Micro M2

Flash Memory Stick Formats

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