UPSD3433EB40U6 STMicroelectronics, UPSD3433EB40U6 Datasheet - Page 284

• Manufacturer Part Number: UPSD3433EB40U6
• Description: MCU 8BIT 8032 128KB FLASH 80TQFP
• Manufacturer: STMicroelectronics
• Series: µPSDr

Specifications of UPSD3433EB40U6

• Core Processor: 8032
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, IrDA, SPI, UART/USART, USB
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 46
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP, 80-VQFP
• For Use With: 497-5518 - EVAL BOARD RFID READER497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 497-5660

Package mechanical information
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Package mechanical information
Figure 114. TQFP52 – 52-lead plastic thin, quad, flat package outline
Table 183. TQFP52 – 52-lead plastic thin, quad, flat package mechanical data
Note: Drawing is not to scale
Symb
D1
D2
Nd
Ne
CP
A1
A2
E1
E2
L1
A
D
E
b
c
e
L
α
n
Typ (mm)
12.00
10.00
12.00
10.00
1.50
0.10
1.40
7.80
7.80
0.65
1.00
Ne
–
–
–
–
–
QFP-A
N
1
Min (mm)
11.80
11.80
0.05
1.30
0.20
0.07
9.80
7.67
9.80
7.67
0.45
52
13
13
0°
–
–
–
–
D1
D2
Nd
D
Max (mm)
12.20
10.20
12.20
10.20
1.70
0.20
1.50
0.40
0.20
7.93
7.93
0.75
0.10
7°
–
–
E2
E1
Typ (inch)
E
A1
0.059
0.004
0.055
0.472
0.394
0.307
0.472
0.394
0.307
0.026
0.039
–
–
–
–
–
L1
L
A
Min (inch)
0.002
0.039
0.008
0.003
0.465
0.386
0.302
0.465
0.386
0.302
0.018
A2
52
13
13
0°
–
–
–
–
c
CP
e
b
Max (inch)
uPSD34xx
0.067
0.008
0.059
0.016
0.008
0.480
0.402
0.312
0.480
0.402
0.312
0.030
0.004
7°
–
–