ST92T163R4T1 STMicroelectronics, ST92T163R4T1 Datasheet - Page 17

• Manufacturer Part Number: ST92T163R4T1
• Description: Microcontrollers (MCU) OTP EPROM 20K USB/I2
• Manufacturer: STMicroelectronics

Specifications of ST92T163R4T1

• Data Bus Width: 8 bit, 16 bit
• Program Memory Type: EPROM
• Program Memory Size: 20 KB
• Data Ram Size: 2 KB
• Interface Type: I2C, SCI, USB
• Maximum Clock Frequency: 24 MHz
• Number Of Programmable I/os: 64
• Number Of Timers: 2
• Operating Supply Voltage: 4 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: TQFP-64
• Minimum Operating Temperature: 0 C
• On-chip Adc: 8 bit
• Lead Free Status / Rohs Status: No

*Eight interrupt lines internally connected to INT7
through a boolean AND function.
** AS cannot be disabled by software if the ASAF
bit is set (Page Register 245) once the corre-
sponding P3.6 bit is configured as an Alternate
Function output.
P6.4
P6.5
P6.6
P6.7
Name
Port
All ports useable
for general pur-
pose I/O (input,
output or bidirec-
tional)
Purpose I/O
General
33 15
32 14 AIN3
-
-
Pin
No.
13
12
AIN2
USBSOF
USBSOF
AIN4
AIN5
O
O
O
O
I
I
I
I
A/D Analog Input 2
USB SOF Synchro
A/D Analog Input 3
USB SOF Synchro
A/D Analog Input 4
A/D Analog Input 5
***Eight wakeup lines internally connected to
WKUP14 through a boolean AND function.
Note: The reset state of Port 0 and Port 1 is Input,
Weak Pull-Up. To interface external memory, the
ports must be configured by software as alternate
function output.
Alternate Functions
ST92163 - GENERAL DESCRIPTION
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