ST72325J4 STMicroelectronics, ST72325J4 Datasheet - Page 11

• Manufacturer Part Number: ST72325J4
• Description: 8-BIT MCU WITH 16 TO 60K FLASH/ROM, ADC, CSS, FIVE TIMERS, SPI, SCI, I2C INTERFACE
• Manufacturer: STMicroelectronics

Specifications of ST72325J4

• 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 5. 32-Pin LQFP/DIP Package Pinouts
AIN12 / OCMP2_B / PC0
OCMP1_A / AIN10 / PF4
EXTCLK_A / (HS) PF7
AIN12 / OCMP2_B / PC0
AIN13 / OCMP1_B / PC1
OCMP1_A / AIN10 / PF4
ICAP1_A / (HS) PF6
ICCDATA/ MISO / PC4
EXTCLK_A / (HS) PF7
MCO / AIN8 / PF0
BEEP / (HS) PF1
ICAP1_A / (HS) PF6
ICAP2_B / (HS) PC2
ICAP1_B / (HS) PC3
AIN14 / MOSI / PC5
MCO / AIN8 / PF0
BEEP / (HS) PF1
AIN0 / PD0
AIN1 / PD1
V
(HS) PB4
V
AREF
SSA
V
V
AREF
SSA
1
2
3
4
5
6
7
8
32 31 30 29 28 27 26 25
ei1
9 10 11 12 13 14 15 16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
ei3
ei3
ei1
ei2
ei0
ei2
ei0
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
24
23
22
21
20
19
18
17
PB0
PB3
PE1 / RDI
PE0 / TDO
V
OSC1
OSC2
V
PA7 (HS) / SCLI
PA6 (HS) / SDAI
PA4 (HS)
PA3 (HS)
PC7 / SS / AIN15
PC6 / SCK / ICCCLK
V
RESET
DD
PP
OSC1
OSC2
V
RESET
V
PA7 (HS)/SCLI
PA6 (HS) / SDAI
PA4 (HS)
SS
SS
PP
_2
_2
/ ICCSEL
(HS) 20mA high sink capability
eix
_2
/ ICCSEL
associated external interrupt vector
ST72325xx
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