ST7FLITE49K2T6TR STMicroelectronics, ST7FLITE49K2T6TR Datasheet - Page 17

• Manufacturer Part Number: ST7FLITE49K2T6TR
• Description: IC MCU 8BIT 8K FLASH 32LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITE49K2T6TR

• 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
2
Pin description
Figure 2.
Figure 3.
Note 1: Available on 8K version only
ATPWM2/MCO/PA4(HS)
COMPOUTA/BREAK1/PC7
32-pin SDIP package pinout
32-pin LQFP 7x7 package pinout
ATPWM2/MCO/PA4(HS)
ATPWM3/PA5(HS)
ATPWM1/PA3(HS)
I2CDATA/PA6(HS)
I2CCLK/PA7(HS)
PA0(HS)/COMPINA-
ATPWM0/PA2(HS)
ATPWM1/PA3(HS)
ATPWM3/PA5(HS)
I2CDATA/PA6(HS)
I2CCLK/PA7(HS)
ATIC/PA1(HS)
OSC1/CLKIN
RESET
V
NC
RESET
DD
OSC2
V
V
V
SSA
NC
1
2
3
4
5
6
7
8
DD
SS
32 31 30 29 28 27 26 25
9 10 11 12 13 14 15 16
ei0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
ei2
ei0
ei2
ei1
ei1
ei2
ei2
24
23
22
21
20
19
18
17
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
PC2/ICCDATA
PC1/AIN9/ICAP2_A
PC0/AIN8/ICAP1_A
PB7/AIN7/SS/OCMP2_A
PB6/AIN6/SCK
PB5/AIN5/EXTCLK_A/COMPOUTB
PB4/AIN4/MISO
PB3/AIN3/MOSI
PC6/COMPINA+
PC5/COMPINB+/BREAK2
PC4/LTIC/COMPINB-
PC3/ICCCLK
PC2/ICCDATA
PC1/AIN9
PC0/AIN8
PB7/AIN7
PB6/AIN6
PB5/AIN5/COMPOUTB
PB4/AIN4
PB3/AIN3
PB2/AIN2
PB1/AIN1/CLKIN
PB0/AIN0
V
DDA
(HS) 20mA high sink capability
eix
(HS) 20mA high sink capability
eix
associated external interrupt vector
associated external interrupt vector
Pin description
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