ST7FDALIF2M6 STMicroelectronics, ST7FDALIF2M6 Datasheet - Page 134
![IC MCU 8BIT 8K 20-SOIC](/photos/6/56/65691/497-20-soic__7_5mm_width__series_sml.jpg)
ST7FDALIF2M6
Manufacturer Part Number
ST7FDALIF2M6
Description
IC MCU 8BIT 8K 20-SOIC
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet
1.ST7DALI-EVAL.pdf
(171 pages)
Specifications of ST7FDALIF2M6
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
4 bit
Operating Supply Voltage
2.4 V to 5.5 V
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
8 bit
For Use With
497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-2131-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST7FDALIF2M6TR
Manufacturer:
NEC
Quantity:
670
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Electrical characteristics
134/171
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°
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