ST10F272M-4Q3 STMICROELECTRONICS [STMicroelectronics], ST10F272M-4Q3 Datasheet - Page 80

• Manufacturer Part Number: ST10F272M-4Q3
• Description: 16-bit MCU with 256 Kbyte Flash memory and 20 Kbyte RAM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

System reset
80/176
Figure 17. Asynchronous power-on RESET (EA = 1)
V
V
XTAL1
RPD
RSTIN
RSTF
(After Filter)
P0[15:13]
P0[12:2]
P0[1:0]
IBUS-CS
(Internal)
FLARST
RST
DD
18
≥ 1ms (for on-chip VREG stabilization)
not transparent
≤ 500ns
...
≥ 50ns
transparent
transparent
≤ 1.2 ms (for resonator oscillation + PLL stabilization)
≤ 10.2 ms (for crystal oscillation + PLL stabilization)
system start-up configuration
3..4 TCL
Latching point of Port0 for
≤ 1ms
not t.
≤
2 TCL
not t.
not t.
not t.
7 TCL
ST10F272M