DA6512.003
2 December, 2016
MAS6512 IN QFN-16 4x4x0.75 PACKAGE
Top Marking Information:
MAS6512 = Product Number,
BA1 = Version Number
YYWW = Year Week
XXXXX = Lot Number
QFN-16 4x4x0.75 PIN DESCRIPTION
Pin Name
Pin
Type
Function
Note
XCS
1
2
DI
DI
Chip Select (SPI)
XSPI
SPI / I2C Bus Selection
SPI: XSPI=low
I2C: XSPI=high
MISO
VDD
SDA_MOSI
3
4
5
DO
P
DI/O
Master Input Slave Output (SPI)
Power Supply Voltage
Serial Bus Data (I2C)
Master Output Slave Input (SPI)
Serial Bus Clock (I2C / SPI)
Master Reset
Voltage Regulator Output 1.8V
Reference Capacitance Pin
Common Capacitance Pin
Sensing Capacitance Pin
Power Supply Ground
Oscillator Input / Output
Test pin 2
SCL_SLCK
XCLR
VREG
CR
CC
CS
GND
OSC
TEST2
TEST1
EOC
6
7
8
9
10
11
12
13
14
15
16
DI
DI
AO
AO
AI
AO
G
DI/DO
AI/O
DO
DO
1
Test pin 1
End of Conversion
P = Power, G = Ground, DO = Digital Output, , DI = Digital Input, AO = Analog Output, AI = Analog Input
Note 1: The XCLR pin has internal pull up to VDD. If not used the XCLR pin can be left unconnected.
Note: The exposed pad of the QFN package should be connected to the GND.
28 (32)
MAS [ MICRO ANALOG SYSTEMS ]
