ST52T430K3M6 STMicroelectronics, ST52T430K3M6 Datasheet - Page 67

• Manufacturer Part Number: ST52T430K3M6
• Manufacturer: STMicroelectronics

Specifications of ST52T430K3M6

• Cpu Family: ST52
• Device Core Size: 8b
• Frequency (max): 20MHz
• Interface Type: SCI/UART
• Program Memory Type: EPROM
• Program Memory Size: 8KB
• Total Internal Ram Size: 256Byte
• # I/os (max): 23
• Number Of Timers - General Purpose: 3
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5/5.8V
• Operating Supply Voltage (min): 2.7/3V
• On-chip Adc: 8-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 34
• Package Type: SSO
• Lead Free Status / Rohs Status: Not Compliant

Table 12.1 Voltage Characteristics
Table 12.2 Current Characteristics
Table 12.3 Thermal Characteristics
Notes:
1. Connecting RESET and I/O Pins directly to V
or an unexpected change of I/O configuration occurs (for example, due to the corrupted program counter). In order to guarantee
safe operation, this connection has to be performed via a pull-up or pull-down resistor (typical: 4.7k
Unused I/O pins must be tied in the same manner to V
2. When the current limitation is not possible, the VIN absolute maximum rating must be respected, otherwise refer to I
specification. A positive injection is induced by V
A positive injection is VIN>VDD while a negative injection is induced by V
3. All power (V
4. When several inputs are submitted to a current injection, the maximum I
injected currents (instantaneous values).
V
DDA
V
V
Symbol
I
I
DDA
SSA
INJ(PIN)
V
INJ(PIN)
Symbol
Symbol
I
I
V
DD
VDD
VSS
and
I
T
IO
V
DESD
T
STG
-V
-V
-V
IN
DD
J
SS
SSX
SSA
) and ground (V
V
SSA
|
|
Output current sunk by any standard I/O and control pin
Total Injected current (sum of all I/O and control pins)
Variation between digital and analog ground pins
Output current source by any I/Os and control pin
SS
Variation between different digital power pins
Injected current on OSCin and OSCout pins
) lines must always be connected to the external supply.
Total current in V
Total current in V
Analog reference voltage(V
Input voltage on any other pin
Injected current on any other pin
Electro-static discharge voltage
Maximum junction temperature
Injected current on RESET pin
Storage temperature range
Injected current on V
Input voltage on Vpp
DD
IN
Supply voltage
or V
>V
DD
Ratings
Ratings
DD
Ratings
DD
SS
SS
while a negative injection is induced by V
or V
could damage the device if the unintentional internal reset is generated
power lines (source)
ground lines (sink)
SS
according to their reset configuration.
PP
DD
pin
1) & 2)
V
IN
DDA
INJ(PIN)
<V
4)
)
SS
3)
3)
.
is the absolute sum of the positive and negative
4)
V
Maximum Value
Maximum Value
SS
Maximum Value
V
-65 to +150
-0.3 to V
SS
IN
-0.3 to 13
2000
150
6.5
6.5
<V
50
50
100
100
-25
25
20
for RESET, 10K
SS
5
5
5
5
DD
to I
ST52T430/E430
+0.3
INJ(PIN)
specification.
Unit
Unit
Unit
mA
mV
for I/Os).
V
V
C
C
INJ(PIN)
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