ST7FLI49MK1T6 STMicroelectronics, ST7FLI49MK1T6 Datasheet - Page 145

• 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

ST7LITE49M
Table 66.
1. See
2. Tested in production at 3.3 V only
Symbol
ACC
t
su(RC)
RC
Section 7.1.1: Internal RC oscillator
Accuracy of internal
RC oscillator setup
RC oscillator with
RCCR=RCCR1
Internal RC oscillator characteristics (3.3 V calibration)
Figure 63. Frequency vs voltage at four different ambient temperatures (RC at 5 V)
Figure 64. Frequency vs voltage at four different ambient temperatures (RC at 3.3 V)
Parameter
time
1)
8 .240
8 .200
8 .160
8 .120
8 .080
8 .040
8 .000
7 .960
7 .920
7 .880
7 .840
8 .200
8 .160
8 .120
8 .080
8 .040
8 .000
7 .960
7 .920
7 .880
7 .840
7 .800
2. 4
T
2.8
A
V
V
V
V
Doc ID 13562 Rev 3
T
= 25 °C, V
DD
DD
DD
DD
T
T
A
A
A
3 .2
= 0 to +125 °C,
Conditions
= 0 to +85 °C,
= 3.0 to 3.6 V
= 3.0 to 3.6 V
= 3.0 to 3.6 V
= 3.0 to 3.6 V
T
= -40 to 0 °C,
A
= 25 °C,
3.6
VDD (V)
VDD (V)
DD
4.0
= 3.3 V
4 .4
(2)
(2)
(2)
(2)
4.8
5.2
5.6
Min
-2.5
-2
-3
-4
Electrical characteristics
R C3.3V@ -40 °C
R C3.3V@ 25 °C
R C3.3V@ 85 °C
R C3.3V@ 125 °C
RC 5V@- 40 °C
RC 5V@25 °C
RC 5V@85 °C
RC 5V@12 5 °C
Typ
4
(2)
Max
2.5
2
4
6
145/188
Unit
μs
%
%
%
%