ST72T213G1B6 STMicroelectronics, ST72T213G1B6 Datasheet - Page 72

• Manufacturer Part Number: ST72T213G1B6
• Description: 8-bit Microcontrollers - MCU OTP EPROM 4K SPI
• Manufacturer: STMicroelectronics

Specifications of ST72T213G1B6

• Rohs: yes
• Core: ST7
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Program Memory Size: 4 KB
• Data Ram Size: 256 B
• On-chip Adc: Yes
• Operating Supply Voltage: 3 V to 5.5 V
• Package / Case: PDIP-32
• Mounting Style: Through Hole
• A/d Bit Size: 8 bit
• A/d Channels Available: 6
• Interface Type: SPI
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 22
• Number Of Timers: 1
• On-chip Dac: No
• Program Memory Type: OTP EPROM
• Factory Pack Quantity: 16
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 3.5 V

ST72101/ST72212/ST72213
7 ELECTRICAL CHARACTERISTICS
7.1 ABSOLUTE MAXIMUM RATINGS
This product contains devices to protect the inputs
against damage due to high static voltages, how-
ever it is advisable to take normal precaution to
avoid application of any voltage higher than the
specified maximum rated voltages.
For proper operation it is recommended that V
and V
Reliability is enhanced if unused inputs are con-
nected to an appropriate logic voltage level (V
or V
Note: Stresses above those listed as “absolute maximum ratings” may cause permanent damage to the device. This is
72/85
SS
Symbol
a stress rating only and functional operation of the device at these conditions is not implied. Exposure to maximum
rating conditions for extended periods may affect device reliability.
T
O
IV
IV
72
).
V
V
V
T
STG
V
DD
AI
DD
SS
be higher than V
O
J
I
Supply Voltage
Input Voltage
Analog Input Voltage (A/D Converter)
Output Voltage
Total Current into V
Total Current out of V
Junction Temperature
Storage Temperature
SS
and lower than V
DD
Parameter
SS
(source)
(sink)
DD
DD
.
I
Power Considerations.The average chip-junc-
tion temperature, T
from:
Where: T
P
T
RthJA = Package thermal resistance
P
P
PORT
J
A
D
INT
=
=
=
= I
V
V
V
=Port power dissipation
SS
SS
SS
TA + PD x RthJA
P
Ambient Temperature.
DD
(junction-to ambient).
determined by the user)
INT
- 0.3 to V
- 0.3 to V
- 0.3 to V
J
-0.3 to 6.0
-60 to 150
x V
, in Celsius can be obtained
+ P
Value
150
DD
80
80
PORT
(chip internal power).
DD
DD
DD
+ 0.3
+ 0.3
+ 0.3
.
Unit
mA
mA
°C
°C
V
V
V
V