ST7FLITE05Y0M6 STMicroelectronics, ST7FLITE05Y0M6 Datasheet - Page 37
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ST7FLITE05Y0M6
Manufacturer Part Number
ST7FLITE05Y0M6
Description
MCU 8BIT 1.5K FLASH 16-SOIC
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet
1.ST7FLITES2Y0B6.pdf
(124 pages)
Specifications of ST7FLITE05Y0M6
Core Processor
ST7
Core Size
8-Bit
Speed
16MHz
Connectivity
SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
13
Program Memory Size
1.5KB (1.5K x 8)
Program Memory Type
FLASH
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2.4 V ~ 5.5 V
Data Converters
A/D 5x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
16-SOIC (3.9mm Width)
Processor Series
ST7FLITE0x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
13
Number Of Timers
2
Operating Supply Voltage
2.4 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ST7FLIT0-IND/USB, ST7FLITE-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
5-ch x 8-bit
For Use With
497-5858 - EVAL BOARD PLAYBACK ST7FLITE497-5080 - EVAL BOARD AC/AC CHOPPER DRIVER497-5049 - KIT STARTER RAISONANCE ST7FLITE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-9030-5
ST7FLITE05Y0M6
ST7FLITE05Y0M6
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ST7FLITE05Y0M6
Manufacturer:
ST
Quantity:
20 000
9 POWER SAVING MODES
9.1 INTRODUCTION
To give a large measure of flexibility to the applica-
tion in terms of power consumption, four main
power saving modes are implemented in the ST7
(see
TIVE HALT and HALT.
After a RESET the normal operating mode is se-
lected by default (RUN mode). This mode drives
the device (CPU and embedded peripherals) by
means of a master clock which is based on the
main oscillator frequency (f
From RUN mode, the different power saving
modes may be selected by setting the relevant
register bits or by calling the specific ST7 software
instruction whose action depends on the oscillator
status.
Figure 22. Power Saving Mode Transitions
Figure
22): SLOW, WAIT (SLOW WAIT), AC-
ACTIVE HALT
SLOW WAIT
POWER CONSUMPTION
SLOW
HALT
WAIT
RUN
OSC
Low
High
).
9.2 SLOW MODE
This mode has two targets:
– To reduce power consumption by decreasing the
– To adapt the internal clock frequency (f
SLOW mode is controlled by the SMS bit in the
MCCSR register which enables or disables Slow
mode.
In this mode, the oscillator frequency is divided by
32. The CPU and peripherals are clocked at this
lower frequency.
Notes:
SLOW-WAIT mode is activated when entering
WAIT mode while the device is already in SLOW
mode.
SLOW mode has no effect on the Lite Timer which
is already clocked at F
Figure 23. SLOW Mode Clock Transition
internal clock in the device,
the available supply voltage.
SMS
f
CPU
f
OSC
ST7LITE0xY0, ST7LITESxY0
OSC/32
f
OSC
NORMAL RUN MODE
.
/32
REQUEST
f
OSC
CPU
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