
Figure 1.2 ST52510/513 SO20 Pin Configuration
Figure 1.3 ST52510/513 SO16 Pin Configuration
Vdd
OscOut
OscIn
Vpp
Vss
RESET
PA0/SCL
PA1/SDA
PA2/T1OUT
PA3/RX
PA4/TSTRT
PA5/TCLK/TX
PA6/T0OUT
PA7/INT
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
SO20
PB0/VREF/AIN0
PB1/AIN1
PB2/AIN2
PB3/AIN3
PB4/AIN4
PB5/AIN5
Vdd
OscOut
OscIn
Vpp
PB0/VREF/AIN0
PB1/AIN1
PA7/INT
PA6/T0OUT
Vss
RESET
PA0/SCL
PA1/SDA
PA2/T1OUT
PA3/RX
PA4/TSTRT
PA5/TCLK/TX
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
SO16