Goodix Touch IC GT911 5-Point Capacitive Touch Controller for Small-Sized MID
Channels

26Tx*14Rx

Report Rate

100Hz

Package

QFN52

Interface

I2C

Chip Size

6*6*0.8mm

Goodix Touch IC GT9271 10-Point Capacitive Touch Controller for MID
Channels

32Tx*20Rx

Report Rate

100Hz

Package

QFN68

Interface

I2C

Chip Size

8*8*0.8mm

LC86GLAMD Quectel Compact GNSS Module with Integrated Antenna
Region

Global

Dimensions

18.4 mm × 18.4 mm × 6.95 mm

Weight

Approx. 0.8 g

Operating Temperature

-40 °C to +85 °C

Storage Temperature

-40 °C to +90 °C

Supported Bands

GPS L1 C/A, QZSS L1 C/A: 1575.42 MHz
GLONASS L1: 1598.0625–1605.375 MHz
BDS B1I: 1561.098 MHz
B1C*: 1575.42 MHz
Galileo E1: 1575.42 MHz

Default Constellations

GPS + GLONASS + BDS + Galileo + QZSS

Number of Tracking Channels

47

Number of Concurrent GNSS

5

Supply Voltage Range

2.55–3.6 V, Typ. 3.3 V

LC86LIAMD Quectel Compact GNSS Module with Integrated Antenna
Region

Global

Dimensions

18.4 mm × 18.4 mm × 6.95 mm

Operating Temperature

-40 °C to +85 °C

Storage Temperature

-40 °C to +90 °C

Supported Bands

GPS L1 C/A, QZSS L1 C/A: 1575.42 MHz
GLONASS L1: 1598.0625–1605.375 MHz
BDS B1I: 1561.098 MHz
B1C*: 1575.42 MHz
Galileo E1: 1575.42 MHz

Default Constellations

GPS + GLONASS + BDS + Galileo + QZSS

Number of Tracking Channels

47

Number of Concurrent GNSS

5

Supply Voltage Range

2.55–3.6 V, Typ. 3.3 V

1 2 3 4 5