ST10F273M-4T3 STMicroelectronics, ST10F273M-4T3 Datasheet - Page 93
ST10F273M-4T3
Manufacturer Part Number
ST10F273M-4T3
Description
MCU 16BIT 512K FLASH 144-LQFP
Manufacturer
STMicroelectronics
Series
ST10r
Datasheet
1.ST10F273M-4TR3.pdf
(182 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST10F273M-4T3
Manufacturer:
STMicroelectronics
Quantity:
10 000
ST10F273M
Figure 24. Synchronous long hardware RESET (EA = 1)
1. If during the reset condition (RSTIN low), RPD voltage drops below the threshold voltage (about 2.5V for
2. Minimum RSTIN low pulse duration shall also be longer than 500ns to guarantee the pulse is not masked
5V operation), the asynchronous reset is then immediately entered. Even if RPD returns above the
threshold, the reset is definitely taken as asynchronous.
by the internal filter (refer to
RSTIN
RSTOUT
RPD
RSTF
(After Filter)
P0[15:13]
P0[12:2]
P0[1:0]
FLARST
RST
IBUS-CS
(Internal)
≤ 500 ns
≥ 50 ns
≤4 TCL
200µA Discharge
2)
≤12 TCL
not t.
Section
not transparent
≤ 500 ns
≥ 50 ns
21.1).
1024+8 TCL
1024+8 TCL
not transparent
transparent
At this time RSTF is sampled LOW
so it is definitely LONG reset
transparent
≤ 500 ns
≥ 50 ns
3..4 TCL
1)
≤ 1 ms
V
not entered
RPD
> 2.5V Asynchronous reset
≤ 2 TCL
not t.
not t.
not t.
7 TCL
System reset
93/182