ST7FLITE49K2T6 STMicroelectronics, ST7FLITE49K2T6 Datasheet - Page 19

• Manufacturer Part Number: ST7FLITE49K2T6
• Description: IC MCU 8BIT 8K FLASH 32LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

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

ST7LITE49K2
Table 2.
14
15
16
17
18
19
20
21
22
23
24
25
number
Pin
18
19
20
21
22
23
24
25
26
27
28
29
PB1/AIN1/CLKIN
ST7LITE49K2 device pin description
PB3/AIN3/MOSI
PB4/AIN4/MISO
PB6/AIN6/SCK
PB7/AIN7/SS/
PC2/ICCDATA
PC3/ICCCLK
COMPOUTB
EXTCLK_A/
OCMP2_A
PC0/AIN8/
PC1/AIN9/
PB5/AIN5/
Pin name
PB0/AIN0
PB2/AIN2
ICAP1_A
ICAP2_A
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
C
C
C
C
C
C
C
C
C
C
C
C
Level
T
T
T
T
T
T
T
T
T
T
T
T
x
x
x
x
x
x
x
x
x
x
x
x
x
Input
ei1
ei2
Port/control
x
x
x
x
x
x
x
x
x
x
Output
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
function
Port B0
Port B1
Port B2
Port B3
Port B4
Port B5
Port B6
Port B7
Port C0
Port C1
Port C2
Port C3
reset)
(after
Main
AIN5/Timer A
AIN8/Timer A
AIN9/Timer A
input capture
clock source
Comparator
(active low)/
in/Slave out
out/Slave in
slave select
input clock/
serial clock
Compare 2
Capture 1
Pin description
Alternate
AIN3/SPI
AIN4/SPI
AIN6/SPI
AIN7/SPI
ICCDATA
function
External
output B
ICCCLK
Timer A
Master
Master
Output
AIN1/
AIN0
AIN2
Input
data
data
2
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