ST10F276-4TR3 STMicroelectronics, ST10F276-4TR3 Datasheet - Page 205

• 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: -

ST10F276E
Table 104. Multiplexed bus (continued)
1. Partially tested, guaranteed by design characterization.
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
Symbol
22
23
25
27
38
39
40
42
43
44
45
46
47
48
49
50
51
52
54
56
CC Data valid to WR
CC Data hold after WR
CC
CC
CC
SR
CC
CC
CC
CC
CC
SR
SR
CC
CC
CC Data valid to WrCS
SR Data hold after RdCS
SR Data float after RdCS
CC
CC Data hold after WrCS
ALE rising edge after RD,
WR
Address/Unlatched CS hold
after RD, WR
ALE falling edge to Latched
CS
Latched CS low to valid data
In
Latched CS hold after RD,
WR
ALE fall. edge to RdCS,
WrCS (with RW delay)
ALE fall. edge to RdCS,
WrCS (no RW delay)
Address float after RdCS,
WrCS (with RW delay)
Address float after RdCS,
WrCS (no RW delay)
RdCS to valid data In
(with RW delay)
RdCS to valid data In
(no RW delay)
RdCS, WrCS low time
(with RW delay)
RdCS, WrCS low time
(no RW delay)
Address hold after
RdCS, WrCS
Figures
multiplexed bus.
Parameter
57
to
60
(1)
present the different configurations of external memory cycle for a
(1)
- 5.5 + t
15.5 + t
10 + t
15 + t
10 + t
27 + t
28 + t
10 + t
- 4 - t
4 + t
7 + t
6 + t
Min.
0
-
-
-
f
TCL = 12.5ns
A
CPU
F
F
A
C
C
C
F
F
F
C
A
= 40 MHz
16.5 + t
16.5 + t
16.5 + t
10 - t
4 + t
Max.
1.5
14
-
-
-
-
C
C
A
+ 2t
C
F
A
3TCL - 10.5 + t
2TCL - 8.5 + t
2TCL - 9.5 + t
3TCL - 9.5 + t
2TCL - 15 + t
2TCL - 15 + t
2TCL - 10 + t
2TCL - 15 + t
2TCL - 19 + t
TCL - 5.5 + t
- 5.5 + t
- 4 - t
Min.
1/2 TCL = 1 to 64 MHz
0
-
-
-
Variable CPU clock
A
A
A
C
C
F
F
F
F
C
C
F
Electrical characteristics
3TCL - 21 + t
2TCL - 8.5 + t
2TCL - 21 + t
3TCL - 21 + t
TCL + 1.5
10 - t
Max.
1.5
-
-
-
-
A
C
+ 2t
C
C
F
205/231
A
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns