STR912FAW47X6 STMicroelectronics, STR912FAW47X6 Datasheet - Page 62
![no-image](/images/manufacturer_photos/0/6/637/stmicroelectronics_sml.jpg)
STR912FAW47X6
Manufacturer Part Number
STR912FAW47X6
Description
MCU ARM9 2048KB FLASH 128LQFP
Manufacturer
STMicroelectronics
Series
STR9r
Datasheet
1.STEVAL-IFW001V1.pdf
(102 pages)
Specifications of STR912FAW47X6
Core Processor
ARM9
Core Size
32-Bit
Speed
96MHz
Connectivity
CAN, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
Number Of I /o
80
Program Memory Size
2MB (2M x 8)
Program Memory Type
FLASH
Ram Size
96K x 8
Voltage - Supply (vcc/vdd)
1.65 V ~ 2 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
128-LQFP
Processor Series
STR912x
Core
ARM966E-S
Data Bus Width
16 bit, 32 bit
Data Ram Size
96 KB
Interface Type
CAN, I2C, IrDA, SSP, UART, USB
Maximum Clock Frequency
96 MHz
Number Of Programmable I/os
80
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWARM, EWARM-BL, MCBSTR9, MCBSTR9U, MCBSTR9UME, KSDK-STR912-PLUS, MDK-ARM, RL-ARM, ULINK2
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Cpu Family
STR9
Device Core
ARM966E-S
Device Core Size
16/32Bit
Frequency (max)
96MHz
Total Internal Ram Size
96KB
# I/os (max)
80
Number Of Timers - General Purpose
4
Operating Supply Voltage (typ)
1.8/3.3V
Operating Supply Voltage (max)
2/3.6V
Operating Supply Voltage (min)
1.65/1.77/2.5/2.7V
Instruction Set Architecture
RISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
128
Package Type
LQFP
For Use With
MCBSTR9UME - BOARD EVAL MCBSTR9 + ULINK-MEMCBSTR9U - BOARD EVAL MCBSTR9 + ULINK2MCBSTR9 - BOARD EVAL STM STR9 SERIES
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
497-9039
STR912FAW47X6
STR912FAW47X6
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STR912FAW47X6
Manufacturer:
ST
Quantity:
1 560
Company:
Part Number:
STR912FAW47X6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Company:
Part Number:
STR912FAW47X6T
Manufacturer:
STMicroelectronics
Quantity:
10 000
Electrical characteristics
7.4
Table 13.
1. Data based on bench measurements, not tested in production.
7.5
Table 14.
1. For V
2. Selection of V
3. For V
62/102
t
t
t
V
V
V
V
V
V
V
V
V
RINMIN
POR
RSO
DD_LVD+
DD_LVD-
DD_BRN
DDQ_LVD+
DDQ_LVD-
DDQ_BRN
DDQ_LVD+
DDQ_LVD-
DDQ_BRN
Symbol
condition is V
Symbol
DDQ
DDQ
(1.8V)
(1.8V)
(1.8V)
(3.0V)
(3.0V)
(3.3V)
(3.3V)
(3.0V) LVD threshold during V
(3.3V) LVD threshold during V
I/O voltage operating at 2.7 - 3.3V.
I/O voltage operating at 3.0 - 3.6V.
RESET_INn and power-on-reset characteristics
V
RESET_INn and power-on-reset characteristics
RESET_INn Valid Active Low
Power-On-Reset Condition
duration
RESET_OUT Duration
(Watchdog reset)
LVD electrical characteristics
V
LVD electrical characteristics
DDQ
DDQ
DDQ
DDQ
=2.7V - 3.3V.
operation range is made using configuration software from ST, or IDE from 3rd parties. The default
LVD threshold during V
LVD threshold during V
V
LVD threshold during V
V
LVD threshold during V
V
= 2.7 - 3.6V, V
= 2.7 - 3.6V, V
DD
DDQ
DDQ
Parameter
brown out warning threshold
brown out warning threshold
brown out warning threshold
Parameter
DD
DD
= 1.65 - 2V, T
= 1.65 - 2V, T
DD
DD
DDQ
DDQ
DDQ
DDQ
rise
fall
Doc ID 13495 Rev 6
rise
fall
rise
fall
V
time is less than
10ms: 0V to V
Test conditions
DDQ
,V
A
A
DD
= -40 / 85 °C unless otherwise specified.
= -40 / 85 °C unless otherwise specified.
conditions
ramp
Test
(1)(2)
(1)(2)
(1)(2)
(2)(3)
(2)(3)
(2)(3)
DD
one PCLK
Min
100
10
1.43
1.33
2.32
2.23
2.61
2.52
Min
(1)
Value
Typ
Value
1.50
1.40
1.65
2.45
2.35
2.65
2.75
2.65
2.95
Typ
Max
Max
1.58
1.47
2.57
2.46
2.89
2.78
STR91xFAxxx
Unit
Unit
ms
ns
ns
V
V
V
V
V
V
V