ST7FLITE39M6TR STMicroelectronics, ST7FLITE39M6TR Datasheet - Page 65
![IC MCU 8BIT 8K FLASH 20SOIC](/photos/6/56/65691/497-20-soic__7_5mm_width__series_sml.jpg)
ST7FLITE39M6TR
Manufacturer Part Number
ST7FLITE39M6TR
Description
IC MCU 8BIT 8K FLASH 20SOIC
Manufacturer
STMicroelectronics
Series
ST7r
Specifications of ST7FLITE39M6TR
Core Processor
ST7
Core Size
8-Bit
Speed
16MHz
Connectivity
LINSCI, 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)
2.7 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
ST7FLITE3x
Core
ST7
Data Bus Width
8 bit
Development Tools By Supplier
ST7FLITE-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
For Use With
497-8403 - BOARD DEMO STCC08 AC SW DETECTOR497-6398 - BOARD EVAL ST7FLITE39/STM1403497-5858 - EVAL BOARD PLAYBACK ST7FLITE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST7FLITE39M6TR
Manufacturer:
IDT
Quantity:
2 799
Part Number:
ST7FLITE39M6TR
Manufacturer:
ST
Quantity:
20 000
DUAL 12-BIT AUTORELOAD TIMER 3 (Cont’d)
– At the second input capture on the falling edge of
Figure 45. Long Range Input Capture Timing Diagram
11.2.4 Low Power Modes
Mode
SLOW
WAIT
ACTIVE-
HALT
HALT
the pulse, we assume that the values in the reg-
isters are as follows:
LTICR = LT2
ATICRH = ATH2
f
TB Counter1
CNTR1
LTIC
LTICR
ATICRH
ATICRL
OSC/32
The input frequency is divided by 32
Description
No effect on AT timer
AT timer halted except if CK0=1,
CK1=0 and OVFIE=1
AT timer halted.
_ _ _
F9h
00h
00h
0h
00h
LT1
ATH1 & ATL1
F9h
00h
Now pulse width P between first capture and sec-
ond capture will be:
P = decimal (F9 – LT1 + LT2 + 1) * 0.004ms + dec-
imal (ATICR2 - ATICR1 – 1) * 1ms
ATH1
LT1
ATL1
ATICRL = ATL2
Hence ATICR2 [11:0] = ATH2 & ATL2
_ _ _
_ _ _
ATICR = ATICRH[3:0] & ATICRL[7:0]
_ _ _
_ _ _
LT2
_ _ _
ATH2 & ATL2
ATH2
ATL2
LT2
ST7LITE3xF2
_ _ _
65/173
1