ST92T163R4T1 STMicroelectronics, ST92T163R4T1 Datasheet - Page 44

• 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 - DEVICE ARCHITECTURE
MMU REGISTERS (Cont’d)
Figure 18. Memory Addressing Scheme (example)
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DPR1
DPR3
DPR2
DPR0
DMASR
CSR
ISR
16K
16K
16K
64K
64K
16K
64K
4M bytes
3FFFFFh
240000h
23FFFFh
20C000h
1FFFFFh
00C000h
294000h
200000h
040000h
03FFFFh
030000h
020000h
010000h
000000h