ST7FLITE49K2T6TR STMicroelectronics, ST7FLITE49K2T6TR Datasheet - Page 242

• 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

Package mechanical data
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Table 112. 32-pin plastic dual in-line package, shrink 400-mil width, mechanical data
1. Values in inches are converted from mm and rounded to 4 decimal digits.
Figure 128. 32-pin low profile quad flat package (7x7), package outline
Table 113. 32-pin low profile quad flat package (7x7), package mechanical data
Dim.
Dim.
A1
A2
D1
E1
N
A
C
D
E
L
b
e
θ
L
(continued)
2.54
0.05
1.35
0.30
0.09
0.45
Min
Min
0°
D1
3.05
1.40
0.37
9.00
7.00
9.00
7.00
0.80
0.60
mm
Typ
D
mm
Typ
3.5°
Max
3.81
Max
1.60
0.15
1.45
0.45
0.20
0.75
Number of pins
7°
E1
E
32
0.1000
0.0020
0.0531
0.0118
0.0035
0.0177
Min
Min
0°
L1
e
b
A1
L
A2
inches
inches
A
0.1201
0.0551
0.0146
0.3543
0.2756
0.3543
0.2756
0.0315
0.0236
h
3.5°
Typ
Typ
c
(1)
(1)
ST7LITE49K2
0.1500
0.0630
0.0059
0.0571
0.0177
0.0079
0.0295
Max
Max
7°