ST92T163R4T1 STMicroelectronics, ST92T163R4T1 Datasheet - Page 15

• 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

P3.2
P3.3
P3.4
P3.5
P3.6
P3.7
P4.0
P4.1
P4.2
P4.3
Name
Port
All ports useable
output or bidirec-
for general pur-
pose I/O (input,
Purpose I/O
General
tional)
2
1
56 40
55 39
54 38
53 37
13 55 BREQ
12 54
11 53
10 52
Pin
No.
42
41
WKUP2
INT7
TXCLK
CLKOUT
WKUP3
INT7
RXCLK
WKUP4
INT7
DCD
WKUP5
INT7
SIN
WKUP6
INT7
AS (**)
WKUP7
INT7
SDS
WAIT
RW
AS (**)
BACK
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Wakeup Line 2
External Interrupt 7 (*)
SCI Transmit CK Input
SCI Clock Output
Wakeup Line 3
External Interrupt 7 (*)
SCI Receive CK Input
Wakeup Line 4
External Interrupt 7 (*)
SCI Data Carrier Detect
Wakeup Line 5
External Interrupt 7 (*)
SCI Data Input
Wakeup Line 6
External Interrupt 7 (*)
Ext. Mem. Address Strobe
Wakeup Line 7
External Interrupt 7 (*)
SCI Synchronous Data Send
Ext. Mem. Bus Request
Ext. Mem. Wait Input
Ext. Mem. Read/Write Mode Select
Ext. Mem. Address Strobe
Ext. Mem. bus acknow
Alternate Functions
ST92163 - GENERAL DESCRIPTION
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