ST7263BK4 STMicroelectronics, ST7263BK4 Datasheet - Page 23

• Manufacturer Part Number: ST7263BK4
• Description: LOW SPEED USB 8-BIT MCU FAMILY WITH UP TO 32K FLASH/ROM, DFU CAPABILITY, 8-BIT ADC, WDG, TIMER, SCI and I2C
• Manufacturer: STMicroelectronics

Specifications of ST7263BK4

• 4, 8, 16 Or 32 Kbytes Program Memory: high density Flash (HDFlash), FastROM or ROM with Read-Out and Write protection

ST7263Bxx
Table 6.
0025h
0026h
0027h
0028h
0029h
002Ah
002Bh
002Ch
002Dh
002Eh
002Fh
0030h
0031h
0032h to
0036h
0032h
0036h
0037h
0038h
0039h
003Ah
003Bh
003Ch
003Dh
003Eh
003Fh
Address
USB
Reserved (5 bytes)
Reserved (1 byte)
I²C
Hardware register memory map (continued)
Block
Flash
USBPIDR
USBDMAR
USBIDR
USBISTR
USBIMR
USBCTLR
USBDADDR
USBEP0RA
USBEP0RB
USBEP1RA
USBEP1RB
USBEP2RA
USBEP2RB
FCSR
I2CDR
I2COAR
I2CCCR
I2CSR2
I2CSR1
I2CCR
Register label
USB PID register
USB DMA address register
USB Interrupt/DMA register
USB Interrupt Status register
USB Interrupt Mask register
USB Control register
USB Device Address register
USB Endpoint 0 register A
USB Endpoint 0 register B
USB Endpoint 1 register A
USB Endpoint 1 register B
USB Endpoint 2 register A
USB Endpoint 2 register B
I²C Data register
Reserved
I²C (7 Bits) Slave Address register
I²C Clock Control register
I²C 2nd Status register
I²C 1st Status register
I²C Control register
Flash Control /Status register
Doc ID 7516 Rev 8
Reserved (5 Bytes)
Register name
x0h
xxh
x0h
00h
00h
06h
00h
0000 xxxxb
80h
0000 xxxxb
0000 xxxxb
0000 xxxxb
0000 xxxxb
00h
00h
-
00h
00h
00h
00h
00h
Register and memory map
status
Reset
Read only
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Read only
Read only
R/W
Remarks
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