ST92T163R4T1 STMicroelectronics, ST92T163R4T1 Datasheet - Page 22

• 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

ST92163 - GENERAL DESCRIPTION
Table 7. Detailed Register Map
22/224
System
Page
No.
0
2
3
Block
WDT
Core
Port
Port
Port
Port
Port
INT
I/O
3:5
I/O
I/O
I/O
I/O
3
4
5
6
R227
R228
R229
R230
R231
R232
R233
R234
R235
R236
R237
R238
R239
R242
R243
R244
R245
R246
R247
R248
R249
R250
R251
R252
R252
R253
R254
R240
R241
R242
R244
R245
R246
R248
R249
R250
R251
Reg.
No.
Register
MODER
WDTHR
WDTPR
WDTCR
USPHR
WDTLR
FLAGR
USPLR
SSPHR
SSPLR
EIPLR
Name
P3DR
P4DR
P5DR
P6DR
CICR
EIMR
NICR
P3C0
P3C1
P3C2
P4C0
P4C1
P4C2
P5C0
P5C1
P5C2
P6C0
P6C1
P6C2
EITR
EIPR
EIVR
WCR
RP0
RP1
PPR
External Interrupt Priority Level Reg.
External Interrupt Trigger Register
External Interrupt Vector Register
Watchdog Timer Control Register
Central Interrupt Control Register
User Stack Pointer High Register
User Stack Pointer Low Register
System Stack Pointer High Reg.
Watchdog Timer Prescaler Reg.
System Stack Pointer Low Reg.
External Interrupt Pending Reg.
External Interrupt Mask-bit Reg.
Watchdog Timer High Register
Port 3 Configuration Register 0
Port 3 Configuration Register 1
Port 3 Configuration Register 2
Port 4 Configuration Register 0
Port 4 Configuration Register 1
Port 4 Configuration Register 2
Port 5 Configuration Register 0
Port 5 Configuration Register 1
Port 5 Configuration Register 2
Port 6 Configuration Register 0
Port 6 Configuration Register 1
Port 6 Configuration Register 2
Watchdog Timer Low Register
Nested Interrupt Control
Page Pointer Register
Wait Control Register
Port 3 Data Register
Port 4 Data Register
Port 5 Data Register
Port 6 Data Register
Pointer 0 Register
Pointer 1 Register
Mode Register
Flag Register
Description
Reset
Value
Hex.
FF
FF
FF
E0
FF
FF
FF
FF
7F
FF
87
00
00
00
54
00
00
00
x6
00
12
00
00
00
00
00
00
00
00
00
00
00
00
xx
xx
xx
xx
Page
Doc.
109
109
110
109
109
98
30
31
33
33
35
35
37
37
37
37
59
60
60
60
61
61
98
98