STR911FM42X6 STMicroelectronics, STR911FM42X6 Datasheet - Page 46

• Manufacturer Part Number: STR911FM42X6
• Description: MCU 256K FLASH 96K SRA, USB CAM
• Manufacturer: STMicroelectronics
• Series: STR9r

Specifications of STR911FM42X6

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 96MHz
• Connectivity: CAN, I²C, Microwire, SPI, SSP, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 40
• Program Memory Size: 256KB (256K 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: 80-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: -
• Other names: 497-5060; 497-5060-2; 497-5060-2; STR911FM42X6T

Electrical characteristics
6
6.1
Note:
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Electrical characteristics
Absolute maximum ratings
This product contains devices to protect the inputs against damage due to high static voltages.
However, it is advisable to take normal precautions to avoid application of any voltage higher
than the specified maximum rated voltages. It is also recommended to ground any unused input
pin to reduce power consumption and minimize noise.
Table 4.
Stresses exceeding above listed recommended "Absolute Maximum Ratings" may cause
permanent damage to the device. This is a stress rating only and functional operation of the
device at these or any other conditions above those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for extended
periods may affect device reliability. During overload conditions (V
voltage on pins with respect to ground (V
V
V
V
AV
AV
AV
V
I
I
T
T
ESD
OV
TDV
ST
J
DD
DDQ
BATT
IN
DD
REF
REF_AVDD
Symbol
Absolute maximum ratings
Voltage on VDD pin with respect to ground V
Voltage on VDDQ pin with respect to ground V
Voltage on VBATT pin with respect to ground V
Voltage on AVDD pin with respect to ground V
(128-pinpackage)
Voltage on AVREF pin with respect to ground V
(128-pin package)
Voltage on AVREF_AVDD pin with respect to
Ground V
Voltage on 5V tolerant pins with respect to ground
V
Voltage on any other pin with respect to ground
V
Input current on any pin during overload condition
Absolute sum of all input currents during overload
condition
Storage Temperature
Junction Temperature
ESD Susceptibility (Human Body Model)
SS
SS
SS
(80-pin package)
Parameter
SSQ
) must not exceed the recommended values.
SS
SS
SS
SS
SS
IN
>V
Min
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-10
-55
DDQ
Value
2000
or V
|200|
+150
+125
Max
+10
2.4
4.0
4.0
4.0
4.0
4.0
5.5
4.0
IN
<V
SSQ
STR91xF
) the
Unit
mA
mA
°C
°C
V
V
V
V
V
V
V
V
V