UPSD3433EB40U6 STMicroelectronics, UPSD3433EB40U6 Datasheet - Page 96

• 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

Standard 8032 timer/counters
96/293
Table 45.
f
OSC
11.0592
11.0592
11.0592
11.0592
11.0592
36.864
36.864
36.864
36.864
36.864
3.6864
3.6864
3.6864
3.6864
3.6864
1.8432
1.8432
40.0
40.0
40.0
40.0
40.0
36.0
36.0
36.0
24.0
24.0
24.0
24.0
12.0
12.0
MHz
Commonly used baud rates generated from timer2 (T2CON = 34h)
Baud Rate
Desired
115200
115200
115200
115200
57600
28800
19200
57600
28800
19200
28800
19200
57600
28800
19200
28800
57600
28800
19200
57600
28800
19200
19200
9600
9600
9600
9600
9600
9600
9600
9600
RCAP2H (hex)
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
FF
Timer 2 SFRs
RCAP2L(hex)
DC
EA
EC
FD
EE
FC
FD
D5
BF
7E
D8
C4
D9
C5
8B
E6
D9
B2
D9
FF
FE
F5
F6
88
F3
F3
FA
F4
FA
F4
FA
Baud Rate
Resulting
113636
115200
115200
115200
57600
57600
28800
19200
19200
56818
29070
19231
28800
19200
28846
19067
57692
28846
19231
28846
57600
28800
19200
9615
9600
9615
9615
9615
9600
9600
9600
Baud Rate
Deviation
uPSD34xx
-1.36%
-1.36%
-0.69%
0.94%
0.16%
0.16%
0.16%
0.16%
0.16%
0.16%
0.16%
0.16%
0.16%
0.16%
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0