ST7FDALIF2M6TR STMicroelectronics, ST7FDALIF2M6TR Datasheet - Page 134

• Manufacturer Part Number: ST7FDALIF2M6TR
• Description: IC MCU 8BIT 8K FLASH 20-SOIC
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FDALIF2M6TR

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: DALI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (7.5mm Width)
• Processor Series: ST7DALI
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: DALI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7FLITE-SK/RAIS, ST7DALI-EVAL, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 7 Channel / 13 bit, 7 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical characteristics
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Figure 56. RC Osc Freq vs V
Figure 58. Typical RC oscillator Accuracy vs
2
1
0
-1
-2
-3
-4
-5
(
*
1.00
0.90
0.80
0.70
0.60
0.50
) tested in production
-45
(
2.4
*
)
Figure 60. PLL Δf
(Calibrated with RCCR1: 3V @
25°C)
temperature @ V
(Calibrated with RCCR0: 5V @ 25°C
2.6
0
2.8
Temperature (°C)
25
3
(
Max
*
Min
Δf
)
0
CPU
VDD (V)
3.2
/f
CPU
DD
DD
CPU
3.4
=5V
@ T
85
/f
(
*
3.6
)
CPU
A
=25°C
3.8
versus time
125
4
t
Figure 57. RC Osc Freq vs V
Figure 59. RC Osc Freq vs V
w(JIT)
1.10
1.00
0.90
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
0.00
1.80
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
2.5
2.4
2.7
3
(Calibrated with RCCR0: 5V@ 25°C)
Value
3
3.5
3.3 3.75
t
w(JIT)
Vdd (V)
4
Vdd (V)
4
4.5
4.5
5
5
DD
DD
5.5
t
and RCCR
5.5
6
ST7DALIF2
6
rccr=00h
rccr=64h
rccr=80h
rccr=C0h
rccr=FFh
-45°
0°
25°
90°
105°
130°