ST10F276-4TR3 STMicroelectronics, ST10F276-4TR3 Datasheet - Page 210

• Manufacturer Part Number: ST10F276-4TR3
• Description: MCU 16BIT 832K FLASH 144-LQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F276-4TR3

• Core Processor: ST10
• Core Size: 16-Bit
• Speed: 48MHz
• Connectivity: ASC, CAN, EBI/EMI, I²C, SSC, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 832KB (832K x 8)
• Program Memory Type: FLASH
• Ram Size: 68K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 24x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Electrical characteristics
23.8.19
Table 105. Demultiplexed bus
210/231
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
Symbol
5
6
80
81
12
13
14
15
16
17
18
20
21
22
24
26
28
28h
CC
CC
CC
CC
CC
CC
SR
SR
SR
SR
SR
SR
SR
CC
CC
CC
CC
CC
ALE high time
Address setup to ALE
Address/Unlatched CS
setup to RD, WR
(with RW-delay)
Address/Unlatched CS
setup to RD, WR
(no RW-delay)
RD, WR low time
RD, WR low time
RD to valid data in
RD to valid data in
ALE low to valid data in
Address/Unlatched CS to
valid data in
Data hold after RD
rising edge
Data float after RD rising
edge
(with RW-delay)
Data float after RD rising
edge (no RW-delay)
Data valid to WR
Data hold after WR
ALE rising edge after RD,
WR
Address/Unlatched CS
hold after RD, WR
Address/Unlatched CS
hold after WRH
(with RW-delay)
(no RW-delay)
(with RW-delay)
(no RW-delay)
Demultiplexed bus
V
ALE cycle time = 4 TCL + 2t
DD
Parameter
= 5V ±10%, V
(1)
(2)
(1)
SS
= 0V, T
12.5 + 2t
0.5 + 2t
15.5 + t
1.5 + t
-10 + t
28 + t
10 + t
- 5 + t
4 + t
4 + t
0 + t
Min.
0
-
-
-
-
-
-
A
A
f
TCL = 12.5ns
CPU
A
F
F
+ t
C
C
F
= -40 to +125°C, C
A
F
C
A
A
C
= 40 MHz
+ t
17.5 + t
20 + 2t
F
18.5 + t
16.5 + t
6 + t
4 + t
(50ns at 40 MHz CPU clock without wait states).
Max.
-
-
-
-
-
-
-
-
-
-
-
-
A
A
C
F
+ t
+ t
C
F
C
C
L
2TCL - 12.5 + 2t
= 50pF,
2TCL - 9.5 + t
3TCL - 9.5 + t
TCL - 12 + 2t
2TCL - 15 + t
TCL - 8.5 + t
TCL - 8.5 + t
TCL - 11 + t
-10 + t
- 5 + t
0 + t
Min.
1/2 TCL = 1 to 64 MHz
0
-
-
-
-
-
-
Variable CPU clock
F
F
F
A
A
F
A
C
C
C
A
4TCL - 30 + 2t
2TCL - 8.5 + t
TCL - 8.5 + t
3TCL - 20 + t
2TCL - 19 + t
3TCL - 19 + t
Max.
-
-
-
-
-
-
-
-
-
-
-
-
ST10F276E
F
F
A
A
+ 2t
+ 2t
+ t
C
C
+ t
C
A
C
A
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns