ST10F272Z2T3 STMicroelectronics, ST10F272Z2T3 Datasheet - Page 104

• Manufacturer Part Number: ST10F272Z2T3
• Description: MCU 16BIT 256KBIT FLASH 144-TQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F272Z2T3

• 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-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

System reset
20.9
Table 50.
104/189
(Synchronous)
Hardware Reset
Power-on Reset
(Asynchronous)
Short Hardware
Long Hardware
(Synchronous)
Event
Reset
Reset
Reset summary
A summary of the different reset events is reported in the table below.
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
max (4 TCL, 500 ns)
max (4 TCL, 500 ns)
max (4 TCL, 500 ns)
max (4 TCL, 500 ns)
max(4 TCL, 500 ns)
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
1032 + 12 TCL +
1032 + 12 TCL +
1032 + 12 TCL +
1032 + 12 TCL +
(Reson. + PLL)
(Crystal + PLL)
Activated by internal logic for 1024 TCL
Activated by internal logic for 1024 TCL
1 ms (VREG)
1ms (VREG)
10.2 ms
1.2 ms
500 ns
500 ns
500 ns
500 ns
min
NOT APPLICABLE
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
ST10F272Z2
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0