ST72321J9 STMicroelectronics, ST72321J9 Datasheet - Page 161

• Manufacturer Part Number: ST72321J9
• Description: 8-BIT MCU WITH NESTED INTERRUPTS, FLASH,10-BIT ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE
• Manufacturer: STMicroelectronics

Specifications of ST72321J9

• Hdflash Endurance: 100 cycles, data retention
• Clock Sources: crystal/ceramic resonator oscillators, internal RC oscillator, clock security system 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

CONTROL PIN CHARACTERISTICS (Cont’d)
12.9.2 ICCSEL/V
Subject to general operating conditions for V
Figure 91. Two typical Applications with ICCSEL/V
Notes:
1. Data based on design simulation and/or technology characteristics, not tested in production.
2. When ICC mode is not required by the application ICCSEL/V
Symbol
V
V
I
L
IH
IL
Input low level voltage
Input high level voltage
Input leakage current
PP
ICCSEL/V
Pin
ST72XXX
PP
Parameter
1)
1)
DD
, f
PROGRAMMING
CPU
FLASH versions
ROM versions
FLASH versions
ROM versions
V
IN
TOOL
=V
, and T
PP
SS
PP
Pin
pin must be tied to V
Conditions
A
ST72321Rx ST72321ARx ST72321Jx
2)
unless otherwise specified.
SS
10kΩ
.
0.7xV
V
DD
Min
V
V
SS
SS
-0.1
DD
V
PP
0.3xV
Max
12.6
V
0.2
±1
DD
ST72XXX
1
DD
161/193
Unit
μA
V