FT201XQ-R FTDI, FT201XQ-R Datasheet - Page 7

• Manufacturer Part Number: FT201XQ-R
• Description: USB Interface IC USB to I2C IC QFN-16
• Manufacturer: FTDI

Specifications of FT201XQ-R

• Rohs: yes
• Product: USB 2.0
• Data Rate: 12 Mbps, 480 Mbps
• Interface Type: I2C, USB
• Operating Supply Voltage: 2.97 V to 5.5 V
• Operating Supply Current: 6.4 mA to 8.65 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-16
• Tradename: X-Chip

3
3.1 16-LD QFN Package
Figure 3.1 QFN Schematic Symbol
3.1.1 QFN Package PinOut Description
Note: # denotes an active low signal.
Table 3.1 Power and Ground
*Pin 17 is centre pad beneath the IC. Connect to GND.
** If VCC is 3V3 then 3V3OUT must also be driven with 3V3 input
Table 3.2 Common Function pins
Pin No.
Device Pin Out and Signal Description
8
7
6
9
7
6
9
Pin No.
3, 13
10
1
8
3V3OUT
USBDM
USBDP
RESET#
RESET#
USBDM
USBDP
Name
Copyright © 2013 Future Technology Devices International Limited
3V3OUT
Name
VCCIO
GND
VCC
**
**
INPUT
INPUT
INPUT
CBUS0
CBUS1
CBUS2
CBUS3
CBUS4
CBUS5
Type
SDA
SCL
POWER
POWER
POWER
POWER
Output
Type
Input
Input
Input
USB Data Signal Minus.
USB Data Signal Plus.
Reset input (active low).
16
2
12
11
5
14
4
15
5 V (or 3V3) supply to IC
1V8 - 3V3 supply for the IO cells
3V3 output at 50mA. May be used to power VCCIO.
When VCC is 3V3; pin 8 is an input pin. Connect to pin
10.
0V Ground input.
FT201X USB I2C SLAVE IC Datasheet
Document No.: FT_000627 Clearance No.: FTDI# 264
Description
Description
Version 1.3
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