Datasheet
Page 4
Introduction
08
01
06
03
02
07
04
Click USB adapter board provides necessary interface for
connecting Click
™
add-on boards to your PC through high speed USB
connection. There is no need to use a microcontroller. It features
FT2232H dual high speed USB to multipurpose IC, Analog-to-
Digital converter, EEPROM memory and a single mikroBUS
™
host
socket. FT2232H provides necessary communication lines dened
by the mikroBUS
™
standard. mikroBUS
™
host connector consists of
two 1x8 female headers with SPI (MOSI, MISO, SCK, CS), I
2
C (SDA,
SCL), UART (Tx, Rx), RST, PWM, Analog and Interrupt lines as
well as 3.3V, 5V and GND power lines. Click USB adapter board
can be powered through USB cable only. On-board power circuitry
generates 3.3V and 5V. Two jumpers are provided on the board.
J1 jumper is used to select whether UART or I
2
C will be used. J2
selects whether AN pin on mikroBUS
™
socket will be just another
GPIO pin, or connected to MCP3204 AD converter circuit, thus
serving for analog readings.
05
09
01
TX/RX indication LED
02
USB MINI-B connector
03
Power indication LED
08
MCP3204 ADC converter
05
FT2232H IC
07
VIN/BC0 jumper (J2)
04
I
2
C/UART jumper (J1)
06
mikroBUS
™
socket
09
EEPROM memory