ST7FLITE49K2T6 STMicroelectronics, ST7FLITE49K2T6 Datasheet - Page 241

• 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
15
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an ST trademark
Figure 127. 32-pin plastic dual in-line package, shrink 400-mil width, package outline
Table 112. 32-pin plastic dual in-line package, shrink 400-mil width, mechanical data
Dim.
A1
A2
E1
eA
eB
eC
b1
A
C
D
E
b
e
27.43
3.56
0.51
3.05
0.36
0.76
0.20
9.91
7.62
Min
b2
10.41
10.16
3.76
3.56
0.46
1.02
0.25
8.89
1.78
mm
Typ
D
b
28.45
11.05
12.70
Max
5.08
4.57
0.58
1.40
0.36
9.40
1.40
e
A1
A2
A
L
0.1402
0.0201
0.1201
0.0142
0.0299
0.0079
1.0799
0.3902
0.3000
C
Min
Package mechanical data
E1
eA
eB
E
inches
0.1480
0.1402
0.0181
0.0402
0.0098
0.4098
0.3500
0.0701
0.4000
Typ
(1)
eC
0.2000
0.1799
0.0228
0.0551
0.0142
1.1201
0.4350
0.3701
0.5000
0.0551
Max
241/245