UPSD3234A-40U6T STMicroelectronics, UPSD3234A-40U6T Datasheet - Page 38
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
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPSD3234A-40U6T
Manufacturer:
STMicroelectronics
Quantity:
10 000
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MCU module description
Table 16.
38/189
AA
AB
AE
C0
C8
A1
A2
A3
A4
A5
A6
A7
A8
A9
B0
B1
B2
B3
B4
B7
B8
Reg Name
PWMCON
PWM4W
PSCL0H
PSCL1H
WDRST
PWM4P
WDKEY
PSCL0L
PSCL1L
T2CON
PWM0
PWM1
PWM2
PWM3
IEA
IPA
P3
P4
IE
IP
List of all SFRs (continued)
EDDC
PDDC
PWML
TF2
EA
7
PWMP
EXF2
6
-
PWME
RCLK
ET2
PT2
5
Bit Register Name
CFG4
TCLK
UPSD3234A, UPSD3234BV, UPSD3233B, UPSD3233BV
ES2
PS2
ES
PS
4
EXEN2
CFG3
ET1
PT1
3
CFG2
EX1
PX1
TR2
2
CFG1
PI2C
C/T2
EI
ET0
PT0
1
2
C
CP/RL2
EUSB
PUSB
CFG0
EX0
PX0
0
FF
FF
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
PWM 4 Pulse
PWM Control
Priority (2nd)
Enable (2nd)
Key Register
Output Duty
Output Duty
Output Duty
Output Duty
Comments
Prescaler 0
Prescaler 0
Prescaler 1
Prescaler 1
Watch Dog
Watch Dog
High (8-bit)
High (8-bit)
New Port 4
Low (8-bit)
Low (8-bit)
Interrupt
Interrupt
Interrupt
Interrupt
Timer 2
Polarity
PWM 4
Priority
Control
PWM0
PWM1
PWM2
PWM3
Enable
Period
Reset
Port 3
Cycle
Cycle
Cycle
Cycle
Width
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