UPSD3433EB40U6 STMicroelectronics, UPSD3433EB40U6 Datasheet - Page 271

• 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

uPSD34xx
Note:
Note:
1
2
3
1
2
3
BUSCON Register is configured for 4 PFQCLK.
Refer to
Latched address out on Ports A and B to WR is 2ns, minimum.
Table 162. External clock drive
Table 163. A/D Analog Specification
f
AV
If the A/D converter is not used, connect AV
IN
AV
Accuracy Resolution
Symbol
Symbol
t
t
t
t
SNDR
t
ACLK
CHCX
CLCH
CHCL
CLCL
CLCX
REF
AV
SNR
DNL
THD
2kHz, ACLK = 8MHz, AV
t
REF
INL
I
CAL
f
DD
t
3)
IN
C
IN
(2)(
= AV
Table 162 on page
Oscillator period
High time
Low time
Rise time
Fall time
Normal
Power-down
Analog Input Voltage
Analog Reference Voltage
Integral Nonlinearity
Differential Nonlinearity
Signal to Noise Ratio
Signal to Noise Distortion
Ratio
ADC Clock
Conversion Time
Power-up Time
Analog Input Frequency
Total Harmonic Distortion
CC
in 52-pin package.
Parameter
Parameter
271, for “n” and “m” values.
REF
(1)
= AV
Input = 0 to AV
Input = 0 to AV
CC
Test Conditions
f
SAMPLE
Calibration Time
= 3.3V
Input = AV
f
f
OSC
OSC
40MHz Oscillator
Min
CC
8MHz
≤ 32MHz
≤ 32MHz
= 500ksps
/AV
REF
REF
REF
REF
Max
(1)
(V)
(V)
to V
CC
.
GND
Min.
50
48
50
1/t
2
1
Variable Oscillator
Min
CLCL
25
10
10
DC and AC parameters
Typ.
= 3 to 40MHz
4.0
54
52
16
54
8
4
t
t
CLCL
CLCL
t
t
AV
Max
CLCX
CLCX
333
Max.
10
10
3.6
40
10
±2
±2
16
60
8
REF
–
–
271/293
MHz
Unit
LSB
LSB
kHz
bits
Unit
mA
ms
uA
dB
dB
dB
µs
V
V
ns
ns
ns
ns
ns