ST72F324K2T6 STMicroelectronics, ST72F324K2T6 Datasheet - Page 139

• Manufacturer Part Number: ST72F324K2T6
• Description: MCU 8BIT 8K FLASH 5V 32TQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F324K2T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4 bit
• Operating Supply Voltage: 3.8 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7F521-IND/USB, ST7232X-EVAL, ST7MDT20-DVP3, ST7MDT20J-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• For Use With: 497-6421 - BOARD EVAL DGTL BATT CHGR DESIGN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: In Transition
• Other names: 497-4850

12.11 TIMER PERIPHERAL CHARACTERISTICS
Subject to general operating conditions for V
Refer to I/O port characteristics for more details on the input/output alternate function characteristics (out-
put compare, input capture, external clock, PWM output...).
Data based on design simulation and/or characterisation results, not tested in production.
12.11.1 16-Bit Timer
t
t
Res
Symbol
w(ICAP)in
res(PWM)
f
f
PWM
EXT
PWM
Input capture pulse time
PWM resolution time
Timer external clock frequency
PWM repetition rate
PWM resolution
Parameter
f
CPU
DD
, f
=8MHz
OSC
Conditions
, and T
A
unless otherwise specified.
Min
250
1
2
0
0
ST72324Jx ST72324Kx
Typ
f
f
CPU
CPU
Max
16
/4
/4
139/164
Unit
t
t
MHz
MHz
CPU
CPU
ns
bit
1