STR712FR1T6 STMicroelectronics, STR712FR1T6 Datasheet - Page 55
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STR712FR1T6
Manufacturer Part Number
STR712FR1T6
Description
IC MCU ARM7 TDMI 128K 64-LQFP
Manufacturer
STMicroelectronics
Series
STR7r
Datasheet
1.RLINK-ST.pdf
(78 pages)
Specifications of STR712FR1T6
Core Processor
ARM7
Core Size
32-Bit
Speed
66MHz
Connectivity
CAN, HDLC, I²C, Smartcard, SPI, UART/USART
Peripherals
PWM, WDT
Number Of I /o
32
Program Memory Size
128KB (128K x 8 + 16K)
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 4x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
Processor Series
STR712x
Core
ARM7TDMI
Data Bus Width
32 bit
Data Ram Size
32 KB
Interface Type
CAN
Maximum Clock Frequency
16 MHz
Number Of Programmable I/os
32
Number Of Timers
5 x 16 bit
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWARM, EWARM-BL, MCBSTR7, KSK-STR712-PL, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
STR710-SK/HIT, STR71X-SK/RAIS, STX-PRO/RAIS, STX-RLINK, STR79-RVDK/CPP, STR79-RVDK, STR79-RVDK/UPG
Minimum Operating Temperature
- 40 C
On-chip Adc
12 bit
For Use With
MCBSTR7UME - MCBSTR7 + ULINK-ME DEV KITMCBSTR7 - BOARD EVAL STM STR71X SERIES497-4886 - KIT STARTER FOR STR712F ARM MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
497-4514
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STR712FR1T6
Manufacturer:
TI
Quantity:
56 000
Company:
Part Number:
STR712FR1T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STR712FR1T6
Manufacturer:
ST
Quantity:
20 000
STR71xF
RSTIN pin
The RSTIN pin input driver is CMOS. A permanent pull-up is present which is the same as
as R
Subject to general operating conditions for V
Table 31.
Notes:
1. Data based on characterization results, not tested in production.
2) Data guaranteed by design, not tested in production.
Figure 24. Recommended RSTIN pin protection.
Notes:
1. The R
2. The reset network protects the device against parasitic resets.
3. The user must ensure that the level on the RSTIN pin can go below the V
V
V
V
V
NF(RSTINn)
Symbol
IH(RSTINn)
IL(RSTINn)
F(RSTINn)
characteristics described in
Table
Required
PU
EXTERNAL
CIRCUIT
RESET
(seeTable 29 on page
PU
31. Otherwise the reset will not be taken into account internally.
pull-up equivalent resistor is based on a resistive transistor (corresponding I
Recommended
RESET pin characteristics
RSTIN Input low level voltage
RSTIN Input high level voltage
RSTIN Input filtered pulse
RSTIN Input not filtered pulse
V
33
0.01µF
0.01µF
Parameter
Figure
V
50)
33
4.7kΩ
18).
RSTIN
2)
2)
1)
V
1)
33
R
33
PU
Filter
and T
Conditions
A
1)
unless otherwise specified.
INTERNAL RESET
IL(RSTINn)
Min
1.2
2
Electrical parameters
max. level specified in
Typ
PU
current
1)
STR7X
Max
500
0.8
Unit
55/78
ns
µs
V