ST7FDALIF2M6 STMicroelectronics, ST7FDALIF2M6 Datasheet - Page 86
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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
Lite timer 2 (LT2)
15.4
15.5
Note:
15.6
15.6.1
86/171
Low power modes
Table 40.
Interrupts
Table 41.
The TBxF and ICF interrupt events are connected to separate interrupt vectors (see
Interrupts chapter).
They generate an interrupt if the enable bit is set in the LTCSR1 or LTCSR2 register and the
interrupt mask in the CC register is reset (RIM instruction).
Register description
Lite timer control/status register 2 (LTCSR2)
Read / Write
Reset Value: 0000 0000 (00h)
Bits 7:2 = Reserved, must be kept cleared.
Bit 1 = TB2IE Timebase 2 Interrupt enable.
This bit is set and cleared by software.
0: Timebase (TB2) interrupt disabled
1: Timebase (TB2) interrupt enabled
Slow
Wait
Active-halt
Halt
Timebase 1 Event
Timebase 2 Event
IC Event
Interrupt event
7
0
Mode
Effect of low power modes on Lite timer
Interrupt control bits
0
Event
TB1F
TB2F
flag
ICF
0
No effect on Lite timer
(this peripheral is driven directly by f
No effect on Lite timer
No effect on Lite timer
Lite timer stops counting
control
Enable
0
TB1IE
TB2IE
ICIE
bit
0
from
Description
Wait
Exit
Yes
Yes
Yes
0
OSC2
Active-
/32)
from
Exit
halt
Yes
No
No
TB2IE
ST7DALIF2
from
Exit
Halt
No
No
No
TB2F
0