ST10R272LT1/TR STMicroelectronics, ST10R272LT1/TR Datasheet - Page 64
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ST10R272LT1/TR
Manufacturer Part Number
ST10R272LT1/TR
Description
MCU 16BIT ROMLESS LV 100-TQFP
Manufacturer
STMicroelectronics
Series
ST10r
Datasheet
1.ST10R272LT1TR.pdf
(77 pages)
Specifications of ST10R272LT1/TR
Core Processor
ST10
Core Size
16-Bit
Speed
50MHz
Connectivity
EBI/EMI, SSP, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
77
Program Memory Type
ROMless
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
100-TQFP, 100-VQFP
Processor Series
ST10R2x
Core
ST10
Data Bus Width
16 bit
Data Ram Size
1 KB
Interface Type
SSP, USART
Maximum Clock Frequency
50 MHz
Number Of Programmable I/os
77
Number Of Timers
5
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST10R272LT1/TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
ST10R272L - ELECTRICAL CHARACTERISTICS
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demultiplexed bus, with/without read/write delay, normal ALE, read/write chip select
CLKOUT
Write Cycle
Read Cycle
(A15-A8)
A23-A16
(D15-D8)
(D15-D8)
P0 BUS
P0 BUS
WrCSx
RdCsx
D7-D0
D7-D0
BHE
ALE
Figure 22 External memory cycle:
t
5
t
t
83
83
t
6
t
t
82
82
t
17
Address
t
16
t
49
t
47
t
t
46
49
t
t
48
48
Data Out
t
50
Data In
t
57
t
t
51
26
t
68d
t
55
t
53d