ST7FLI49MK1T6 STMicroelectronics, ST7FLI49MK1T6 Datasheet - Page 150

• Manufacturer Part Number: ST7FLI49MK1T6
• Description: MCU 8BIT SGL VOLT FLASH 32-LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLI49MK1T6

• 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
• Eeprom Size: 128 x 8
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Processor Series: ST7FLI4x
• 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: 5
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical characteristics
13.4.2
13.5
13.5.1
150/188
On-chip peripherals
Table 68.
1. Data based on a differential I
2. Data based on a differential I
3. Data based on a differential I
Communication interface characteristics
I
Subject to general operating conditions for V
Refer to I/O port characteristics for more details on the input/output alternate function
characteristics (SDAI and SCLI). The ST7 I
requirements of the Standard I
T
Table 69.
1. The I
Table 70
SCL line frequency.
I
2
Symbol
Symbol
A
I
DD(ADC)
I
f
DD(I2C)
C interface
DD(AT)
SCL
= -40 °C to 125 °C, unless otherwise specified.
running in PWM mode at f
I
toggling consumption (4.7 kOhm external pull-up on clock and data lines).
conversions with amplifier disabled.
2
C master communication at 100 kHz (data sent equal to 55h). This measurement include the pad
(1)
2
C interface will not function below the minimum clock speed of 4 MHz (see
gives the values to be written in the I2CCCR register to obtain the required I
12-bit auto-reload timer supply current
ADC supply current when converting
On-chip peripheral characteristics
I
2
C interface characteristics
I²C SCL frequency
Parameter
I
2
C supply current
cpu
Parameter
DD
DD
DD
= 8 MHz.
measurement between reset configuration (I
measurement between reset configuration (timer stopped) and a timer
measurement between reset configuration and continuous A/D
Doc ID 13562 Rev 3
2
C communication protocol.
(2)
f
CPU
2
C interface meets the electrical and timing
V
DD
(3)
DD
(1)
=4 MHz to 8 MHz,
, f
Conditions
= 2.4 to 5.5 V
OSC
f
f
f
f
f
CPU
CPU
CPU
CPU
ADC
, and T
=4 MHz
=8 MHz
=4 MHz
=8 MHz
=4 MHz
Conditions
A
unless otherwise specified.
2
C disabled) and a permanent
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
Table
=3.0 V
=5.0 V
=3.0 V
=5.0 V
=3.0 V
=5.0 V
Min
70).
ST7LITE49M
1000
Typ
600
400
600
Max
400
10
50
2
Unit
C
μA
μA
μA
Unit
kHz