ST7FLITE49K2T6 STMicroelectronics, ST7FLITE49K2T6 Datasheet - Page 216
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ST7FLITE49K2T6
Manufacturer Part Number
ST7FLITE49K2T6
Description
IC MCU 8BIT 8K FLASH 32LQFP
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet
1.ST7FLITE49K2T6TR.pdf
(245 pages)
Specifications of ST7FLITE49K2T6
Core Processor
ST7
Core Size
8-Bit
Speed
8MHz
Connectivity
I²C, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
24
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 10x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
32-LQFP
Processor Series
ST7FLITE4x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
384 B
Interface Type
I2C, SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
24
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ST7FLITE-SK/RAIS, ST7FLI49M-D/RAIS, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 10 Channel
For Use With
497-8399 - BOARD EVAL ST7LITE49M/STLED316S497-5858 - EVAL BOARD PLAYBACK ST7FLITE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST7FLITE49K2T6
Manufacturer:
ST
Quantity:
3 000
Company:
Part Number:
ST7FLITE49K2T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Company:
Part Number:
ST7FLITE49K2T6TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Electrical characteristics
13.9.2
Table 97.
1. The I
2. The I
3. Not tested in production, based on characterization results.
216/245
V
V
V
V
Symbol
V
OH
V
OH
OL
OL
(I/O ports and control pins) must not exceed I
(I/O ports and control pins) must not exceed I
OH
OL
(1)(3)
(1)(3)
(2)(3)
(2)(3)
(1)
(2)
IO
IO
current sourced must always respect the absolute maximum rating specified in
current sunk must always respect the absolute maximum rating specified in
Output low level voltage for a standard I/O pin
Output low level voltage for a high sink I/O pin
Output low level voltage for a standard I/O pin
Output low level voltage for a high sink I/O pin
Output low level voltage for a standard I/O pin
Output low level voltage for a high sink I/O pin
Output driving current
Subject to general operating conditions for V
Output driving current characteristics
when 4 pins are sunk at same time (see
Output high level voltage for an I/O pin
when 4 pins are sourced at same time
Output high level voltage for an I/O pin
when 4 pins are sourced at same time
Output high level voltage for an I/O pin
when 4 pins are sourced at same time
when 8 pins are sunk at same time
when 4 pins are sunk at same time
when 8 pins are sunk at same time
when 4 pins are sunk at same time
when 8 pins are sunk at same time
(see
Figure 104
(see
(see
(see
(see
(see
(Figure
Figure
Parameter
Figure
Figure
Figure
Figure
Figure
and
106)
115)
105)
108)
116)
103)
114)
Figure
VSS
VDD
107)
.
.
DD
, f
Conditions
CPU
I
I
I
T
IO
T
T
I
I
I
I
I
I
T
T
T
T
T
T
T
T
T
IO
IO
I
I
I
IO
IO
IO
IO
IO
IO
A
IO
IO
IO
A
A
A
A
A
A
A
A
A
A
A
=+20 mA,
≤ 125 °C
=+5 mA,
=+2 mA,
, and T
≤125 °C
≤125 °C
≤125 °C
=-5 mA,
≤125 °C
≤125 °C
≤125 °C
≤125 °C
≤125 °C
≤125 °C
≤125 °C
≤125 °C
=+8 mA
=+2 mA
=+8 mA
=+2 mA
=+8 mA
=-2 mA
=-2 mA
=-2 mA
Section Table 70.
Section Table 70.
A
unless otherwise specified.
V
V
V
V
DD
DD
DD
DD
Min
-1.5
-0.8
-0.8
-0.1
and the sum of I
and the sum of I
ST7LITE49K2
Max
0.75
1.0
0.4
1.3
0.5
0.6
0.6
0.7
IO
Unit
IO
V