ST10F273M-4T3 STMicroelectronics, ST10F273M-4T3 Datasheet - Page 106

• Manufacturer Part Number: ST10F273M-4T3
• Description: MCU 16BIT 512K FLASH 144-LQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F273M-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: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 36K 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

System reset
Table 43.
1. It can degenerate into a Long Hardware Reset and consequently differently flagged (see
2. When Bidirectional is active (and with RPD = 0), it can be followed by a Short Hardware Reset and
Table 44.
106/182
X: Pin is sampled
-: Pin is not sampled
Software Reset
Watchdog Reset
Synchronous Short Hardware Reset
Synchronous Long Hardware Reset
Asynchronous Hardware Reset
Asynchronous Power-On Reset
Watchdog Reset
Software Reset
details).
consequently differently flagged (see
Event
Sample event
Reset event (continued)
The start-up configurations and some system features are selected on reset sequences as
described in
Table 44
modes.
BUSCON0 registers.
PORT0 latched configuration for the different reset events
(2)
(2)
x
x
0
1
x
x
0
1
Figure 36
describes the system configuration latched on PORT0 in the six different reset
0
0
1
1
0
0
1
1
Table 44
N Synch.
N Synch.
N Synch.
N Synch.
Y Synch.
Y Synch.
Y Synch.
Y Synch.
summarizes the state of bits of PORT0 latched in RP0H, SYSCON,
and
Section 20.6
X
X
X
-
-
-
Figure
X
X
X
-
-
-
Activated by internal logic for 1024 TCL
Activated by internal logic for 1024 TCL
X
X
X
36.
-
-
-
for details).
Min
X
X
X
X
X
X
X
X
X
X
X
X
Not activated
Not activated
Not activated
Not activated
Not activated
Not activated
X
X
X
X
X
X
RSTIN
X
X
X
X
X
X
PORT0
X
X
X
X
X
X
X
X
X
X
X
X
Max
X
X
X
X
X
X
X
X
X
X
-
-
Section 20.3
X
X
X
X
-
-
0
0
0
0
0
0
0
0
WDTCON flags
X
X
X
X
-
-
0
0
0
0
0
0
0
0
ST10F273M
X
X
X
X
-
-
0
0
0
0
0
0
0
0
for
X
X
X
X
-
-
1
1
1
1
1
1
1
1
X
X
X
X
0
0
0
0
1
1
1
1
-
-