ST10F272M-4T3 STMicroelectronics, ST10F272M-4T3 Datasheet - Page 99

• Manufacturer Part Number: ST10F272M-4T3
• Description: MCU 16BIT 256K FLASH 144-LQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F272M-4T3

• Core Processor: ST10
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: ASC, CAN, EBI/EMI, I²C, SSC, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 24x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 144-MQFP, 144-PQFP
• Processor Series: ST10F27x
• Core: ST10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

ST10F272M
20.9
The following table summarizes the different reset events.
Table 42.
(synchronous)
(asynchronous)
Short hardware
Hardware reset
Power-on reset
Long hardware
(synchronous)
Event
reset
reset
Reset summary
Reset event
(1)
0
0
1
x
0
0
0
0
1
1
1
1
1
1
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
x
x
N Asynch.
N Asynch.
N Asynch.
N Asynch.
N Synch.
N Synch.
N Synch.
N Synch.
Y
Y Asynch.
Y Asynch.
Y Synch.
Y Synch.
Y Synch.
Y Synch.
x
(reson. + PLL) 10.2 ms
1 ms (VREG) 1.2 ms
Max (4 TCL, 500 ns)
max (4 TCL, 500 ns)
Max (4 TCL, 500 ns)
Max (4 TCL, 500ns)
Max(4 TCL, 500 ns)
Max(4 TCL, 500 ns)
Max(4 TCL, 500 ns)
Activated by internal logic only for 1024 TCL
Activated by internal logic only for 1024 TCL
Max(4 TCL, 500ns)
1032 + 12 TCL +
1032 + 12 TCL +
1032 + 12 TCL +
1032 + 12 TCL +
(crystal + PLL)
Activated by internal logic for 1024 TCL
Activated by internal logic for 1024 TCL
1ms (VREG)
500 ns
500 ns
500 ns
500 ns
Min
RSTIN
Forbidden
max(4 TCL, 500 ns)
max(4 TCL, 500 ns)
max(4 TCL, 500 ns)
max(4 TCL, 500 ns)
1032 + 12 TCL +
1032 + 12 TCL +
1032 + 12 TCL +
1032 + 12 TCL +
-
Max
-
-
-
-
-
-
-
-
-
-
0
0
0
0
1
1
0
0
0
0
0
0
0
0
WDTCON flags
1
1
1
1
1
1
0
0
0
0
1
1
1
1
System reset
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
99/176
0
0
0
0
0
0
0
0
0
0
0
0
0
0