FT801 Datasheet, PDF (8/57 Pages) Future Technology Devices International Ltd. – The FT801 is an easy to use graphic controller targeted for embedded applications to generate high-quality Human Machine Interfaces (HMIs). It has the following features

3.2 Pin Description
Document No.: FT_000986
FT801 Embedded Video Engine
Datasheet Version 1.0
Clearance No.: FTDI#376
Table 3-1 FT801Q pin description
Pin
Name
No.
1
AUDIO_L
Type
O
2
GND
P
3
SPI_SCLK/ I2C_SCL I
4
MISO/ I2C_SDA
I/O
5
MOSI/ I2C_SA0
I
6
CS_N/ I2C_SA1
I
7
GPIO0/ I2C_SA2
I/O
8
GPIO1
I/O
Description
Audio PWM out, push-pull output, 16mA sink/source
current.
Pad powered from pin VCC.
Ground
In SPI mode: SPI SCLK input.
In I2C mode: SCL input, need external 1kΩ ~ 4.7kΩ
pull up to VCCIO.
Input pad with Schmitt trigger, 3.3V tolerant.
Pad powered from pin VCCIO.
In SPI mode: SPI MISO output.
In I2C mode: SDA input/Open Drain Output, need
external1kΩ ~ 4.7kΩ pull up to VCCIO.
Input with Schmitt trigger, 3.3V tolerant, 4/8/12/16mA
sink/source current.
Pad powered from pin VCCIO.
In SPI mode: SPI MOSI input.
In I2C mode: Input, bit 0 of I2C device address.
Input pad, 3.3V tolerant.
Pad powered from pin VCCIO.
In SPI mode: SPI CS_N input, active low.
In I2C mode: Input, bit 1 of I2C device address.
Input pad, 3.3V tolerant.
Pad powered from pin VCCIO.
In SPI mode: General purpose input, output port.
In I2C mode: Input, bit 2 of I2C device address.
Push-pull, three-state output. 3.3V tolerant,
4/8/12/16mA sink/source current.
Pad powered from pin VCCIO.
General purpose input, output port.
Push-pull, three-state output. 3.3V tolerant,
4/8/12/16mA sink/source current.
Pad powered from pin VCCIO.
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