ALFAT-OM-337 GHI Electronics, ALFAT-OM-337 Datasheet - Page 47

• Manufacturer Part Number: ALFAT-OM-337
• Description: Memory IC Development Tools ALFAT USB / SD to UART / SPI OEM BOARD
• Manufacturer: GHI Electronics

Specifications of ALFAT-OM-337

• Rohs: yes
• Product: SD OEM Board
• Tool Is For Evaluation Of: SD, SDHC, MMC Cards, USB drives
• Memory Type: Flash
• Operating Supply Voltage: 3.3 V
• Description/function: OEM board offers a seamless way to access files on SD & MMC cards and on USB memory drives
• Interface Type: I2C, SPI, UART, USB
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Part # Aliases: GHI-ALFAT-OM-337

GHI Electronics
Rev. 1.13
2x5 pin-mount
Pin
Pin
3
4
5
6
7
8
1
3
5
7
9
Name
_BUSY
I2C_SCL
I2C_SDA
SPI_SCK
SPI_MISO/UART_BUSY
SPI_MOSI
SPI_SSEL
Name
3.3V
UART_TX
UART_RX/SPI_BUSY/I2C
_BUSY
Reserved
GND
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Pin Name
Pin Name
12 VBAT
13 3.3V
14 RESET (not 5V tolerant)
15 GND
16 Not connected
10 RESET (not 5V tolerant)
11 Reserved
2
4
6
8
Not Connected
SPI_MOSI
SPI_MISO/UART_BUSY
VBAT
ALFAT Off-the-shelf Circuit Boards
ALFAT SoC Processor
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