UPSD3234A-40U6T STMicroelectronics, UPSD3234A-40U6T Datasheet - Page 186
UPSD3234A-40U6T
Manufacturer Part Number
UPSD3234A-40U6T
Description
IC MCU 8032 64KB FLASH 80TQFP
Manufacturer
STMicroelectronics
Series
µPSDr
Datasheet
1.UPSD3234A-40U6T.pdf
(189 pages)
Specifications of UPSD3234A-40U6T
Core Processor
8032
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, UART/USART, USB
Peripherals
LVR, POR, PWM, WDT
Number Of I /o
46
Program Memory Size
288KB (288K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 4x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
80-TQFP, 80-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPSD3234A-40U6T
Manufacturer:
STMicroelectronics
Quantity:
10 000
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Package mechanical information
186/189
Figure 92. LQFP80 – 80-lead plastic thin, quad, flat package outline
1. Drawing is not to scale.
Table 147. LQFP80 – 80-lead plastic thin, quad, flat package mechanical data
1. Values in inches are converted from mm and rounded to 4 decimal digits.
A
A1
A2
b
C
D
D1
D3
E
E1
E3
e
L
L1
k
ccc
Symbol
14.000
12.000
14.000
12.000
1.400
0.220
9.500
9.500
0.500
0.600
1.000
Typ
Pin 1
identification
80
61
millimeters
60
1
0.050
1.350
0.170
0.090
0.450
0.080
Min
0°
UPSD3234A, UPSD3234BV, UPSD3233B, UPSD3233BV
D1
D3
D
41
20
40
21
1.600
0.150
1.450
0.270
0.200
0.750
Max
7°
E3
E1
E
A1
0.0551
0.0087
0.5512
0.4724
0.3740
0.5512
0.4724
0.3740
0.0197
0.0236
0.0394
Typ
k
L1
L
A
A2
c
inches
ccc
0.0020
0.0531
0.0067
0.0035
0.0177
0.0031
e
b
Min
0°
(1)
9X_ME
0.0630
0.0059
0.0571
0.0106
0.0079
0.0295
Max
7°
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