UPSD3234A-40U6T STMicroelectronics, UPSD3234A-40U6T Datasheet - Page 184

• Manufacturer Part Number: UPSD3234A-40U6T
• Description: IC MCU 8032 64KB FLASH 80TQFP
• Manufacturer: STMicroelectronics
• Series: µPSDr

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: -

DC and AC parameters
184/189
Figure 90. PSD module AC measurement load circuit
Table 145. Capacitance
1. Sampled only, not 100% tested.
2. Typical values are for T
Symbol
C
C
OUT
IN
Input capacitance (for input pins)
Output capacitance (for
input/output pins)
A
Parameter
= 25°C and nominal supply voltages.
Under Test
Device
UPSD3234A, UPSD3234BV, UPSD3233B, UPSD3233BV
2.01 V
Test conditions
195 Ω
C
(Including Scope and
Jig Capacitance)
L
= 30 pF
V
V
OUT
IN
= 0 V
= 0 V
AI03104b
(1)
Typ.
4
8
(2)
Max.
12
6
Unit
pF
pF