TUNAG003 Microchip Technology, TUNAG003 Datasheet - Page 3

• Manufacturer Part Number: TUNAG003
• Description: Position Sensor Development Tools UNAGI CM1020 ELEC COMPASS MOD
• Manufacturer: Microchip Technology

Specifications of TUNAG003

• Interface Type: I2C

UNAGI NET
www.unagi.net •
CM1020 COMPASS MODULE
PIN DESCRIPTIONS
VDD, GND - These pins are the main module power connections. VDD typically is 3.3V. Bypass
capacitors should be connected as close to these pins as possible.
PIN
10
11
12
#
1
2
3
4
5
6
7
8
9
LLC
12CCLK
I2CDAT
NAME
GND
VDD
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• MOUNTAIN VIEW, CALIFORNIA
[e-mail]
Open Collector
Open Collector
DIRECTION
POWER
POWER
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I2C Data connection. Requires 2.2K pull up resistor.
I2C Clock connection. Requires 2.2K pull up resistor.
Non functional pin. Do not connect.
Non functional pin. Do not connect.
Non functional pin. Do not connect.
Non functional pin. Do not connect.
Non functional pin. Do not connect.
Non functional pin. Do not connect.
Non functional pin. Do not connect.
Non functional pin. Do not connect.
MAIN VOLTAGE CONNECTION. 3.3VDC TYPICAL.
MAIN GROUND CONNECTION.
FUNCTION
Version 0.92 - Jul 5, 2011
UN AGI
NE T
L L C
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