ST10F269-T3 STMicroelectronics, ST10F269-T3 Datasheet - Page 149

• Manufacturer Part Number: ST10F269-T3
• Manufacturer: STMicroelectronics

Specifications of ST10F269-T3

• Cpu Family: ST10
• Device Core Size: 16b
• Frequency (max): 32MHz
• Interface Type: ASC/I2C/SSC
• Program Memory Type: Flash
• Program Memory Size: 256KB
• Total Internal Ram Size: 12KB
• # I/os (max): 111
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• On-chip Adc: 16-chx10-bit
• Instruction Set Architecture: CISC/RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: TQFP
• Lead Free Status / Rohs Status: Supplier Unconfirmed

Figure 74 : External Memory Cycle: Demultiplexed Bus, With / Without Read / Write Delay, Normal ALE
Note: 1. Un-latched CSx = t
Data Bus (P0)
(D15-D8) D7-D0
CLKOUT
ALE
CSx
A23-A16
A15-A0 (P1)
BHE
Read Cycle
Data Bus (P0)
(D15-D8) D7-D0
RD
Write Cycle
WR
WRL
WRH
41u
= t
41
TCL =10.5 + t
t
5
t
6
t
t
81
81
t
6
t
t
t
38
80
80
F
.
t
t
17
17
Address
t
t
16
39
t
13
t
15
t
t
14
13
t
t
12
12
Data Out
t
22
Data In
t
24
t
t
t
t
18
41
41u
26
t
21
t
28
t
1)
20
(or
t
28h
)
ST10F269-T3
149/162