ST72325S6 STMicroelectronics, ST72325S6 Datasheet - Page 9

• Manufacturer Part Number: ST72325S6
• Description: 8-bit MCU
• Manufacturer: STMicroelectronics

Specifications of ST72325S6

• Hdflash Endurance: 100 cycles, data retention
• Clock Sources: crystal/ceramic resonator oscillators, internal RC oscillator and bypass for external clock
• Four Power Saving Modes: Halt, Active-Halt,Wait and Slow
• Main Clock Controller With: Real time base, Beep and Clock-out capabilities
• Two 16-bit Timers With: 2 input captures, 2 output compares, external clock input on one timer, PWM and pulse generator modes
• 8-bit Pwm Auto-reload Timer With: 2 input captures, 4 PWM outputs, output compare and time base interrupt, external clock with event detector

Figure 3. 48-Pin LQFP 7x7 Device Pinout
Legend
= Pin not connected in ST72325S devices
ARTCLK / (HS) PB4
ARTIC1 / PB5
PWM3 / PB0
PWM2 / PB1
PWM1 / PB2
PWM0 / PB3
AIN0 / PD0
AIN1 / PD1
AIN3 / PD2
AIN4 / PD3
Caution:
to Note 4 on
(HS) PE4
PE2
48-pin ‘C’ devices have unbonded pins that require software initialization. Refer
page 16
12
1
2
3
4
5
6
7
8
9
10
11
13 14 15 16 17 18 19 20 21 22
48 47 46 45
ei2
ei3
for details on initializing the I/O registers for these devices.
ei1
44 43 42 41 40 39 38 37
ei0
23
24
36
35
34
33
32
31
30
29
28
27
26
25
V
PC1 / OCMP1_B / AIN13
PC0 / OCMP2_B / AIN12
V
PA3 (HS)
PA2
PC7 / SS / AIN15
PC6 / SCK / ICCCLK
PC5 / MOSI / AIN14
PC4 / MISO / ICCDATA
PC3 (HS) / ICAP1_B
PC2 (HS) / ICAP2_B
SS_1
DD_1
(HS) 20mA high sink capability
eix
associated external interrupt vector
ST72325xx
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