ST10R272LT1 STMicroelectronics, ST10R272LT1 Datasheet - Page 70
ST10R272LT1
Manufacturer Part Number
ST10R272LT1
Description
MCU 16BIT ROMLESS LV 100-TQFP
Manufacturer
STMicroelectronics
Series
ST10r
Datasheet
1.ST10R272LT1TR.pdf
(77 pages)
Specifications of ST10R272LT1
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
Controller Family/series
ST10
No. Of I/o's
77
Ram Memory Size
1KB
Cpu Speed
50MHz
No. Of Timers
5
Embedded Interface Type
SPI, USART
No. Of Pwm Channels
1
Rohs Compliant
Yes
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
On-chip Adc
16 bit
Case
QFP
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
Manufacturer:
PANASONIC
Quantity:
30 000
Part Number:
ST10R272LT1
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
ST10R272LT1/TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
ST10R272L - ELECTRICAL CHARACTERISTICS
1
2
3
70/77
1
(On P6.x)
CLKOUT
The ST10R272L will complete the running bus cycle before granting bus access.
This is the first opportunity for BREQ to become active.
The CS outputs will be resistive high (pullup) after t
Signals
BREQ
HOLD
HLDA
Other
CSx
Figure 25 External bus arbitration, releasing the bus
t
61
1)
1)
t
66
t
63
t
t
62
64
64
.
3)
2)