ST7FOXK1T6 STMicroelectronics, ST7FOXK1T6 Datasheet - Page 188

• Manufacturer Part Number: ST7FOXK1T6
• Description: IC MCU 8BIT 1V FLASH MEM 32LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FOXK1T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Processor Series: ST7FOXx
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: I2C
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7FLITE-SK/RAIS, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 1 Channel
• For Use With: 497-5049 - KIT STARTER RAISONANCE ST7FLITE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-6336

Electrical characteristics
12.2
188/226
Figure 82. Pin input voltage
Absolute maximum ratings
Stresses above those listed as “absolute maximum ratings” may cause permanent damage
to the device. This is a stress rating only and functional operation of the device under these
conditions is not implied. Exposure to maximum rating conditions for extended periods may
affect device reliability.
Table 66.
1. Directly connecting the RESET and I/O pins to V
2. I
internal reset is generated or an unexpected change of the I/O configuration occurs (for example, due to a
corrupted Program Counter). To guarantee safe operation, this connection has to be done through a pull-
up or pull-down resistor (typical: 4.7 kΩ for RESET, 10 kΩ for I/Os). Unused I/O pins must be tied in the
same way to V
cannot be respected, the injection current must be limited externally to the I
injection is induced by V
pads, there is no positive injection current, and the corresponding V
INJ(PIN)
V
V
V
Symbol
ESD(HBM)
ESD(CDM)
DD
V
- V
IN
must never be exceeded. This is implicitly insured if V
SS
Voltage characteristics
DD
or V
Electrostatic discharge voltage (Charge Device
Electrostatic discharge voltage (Human Body
SS
IN
according to their reset configuration.
>V
DD
Input voltage on any pin
while a negative injection is induced by V
V
Supply voltage
IN
Ratings
model)
model)
DD
or V
SS
ST7 PIN
(1)(2)
could damage the device if an unintentional
IN
ST7FOXF1, ST7FOXK1, ST7FOXK2
maximum is respected. If V
IN
maximum must always be respected
IN
V
<V
INJ(PIN)
Maximum value
see
SS
SS
-0.3 to V
. For true open-drain
Section 12.8.3 on page
value. A positive
7.0
DD
203
IN
+0.3
maximum
Unit
V