STM32W108CBU64TR STMicroelectronics, STM32W108CBU64TR Datasheet - Page 181

• Manufacturer Part Number: STM32W108CBU64TR
• Description: MCU, RF, 32BIT, 128K FLASH, 48VFQFPN
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32W108CBU64TR

• Controller Family/series: STM32
• Core Size: 32bit
• No. Of I/o's: 24
• Program Memory Size: 128KB
• Ram Memory Size: 8KB
• Cpu Speed: 24MHz
• Oscillator Type: Internal, External
• No. Of Timers: 2
• Rohs Compliant: Yes
• Applications: RF4CE, Remote Control
• Core Processor: ARM® Cortex-M3™
• Program Memory Type: FLASH (128 kB)
• Controller Series: STM32W
• Ram Size: 8K x 8
• Interface: I²C, SPI, UART/USART
• Number Of I /o: 24
• Voltage - Supply: 1.18 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

STM32W108CB, STM32W108HB
12.3.7
31
15
30
14
Auxiliary fault status register (SCS_AFSR)
Address offset: 0x0D3C
Reset value:
Bit 3 WRONGSIZE
Bit 2 PROTECTED
Bit 1 RESERVED
Bit 0 MISSED
29
13
A bus fault resulted from an 8-bit or 16-bit read or write of an APB peripheral register. This
fault can also result from an unaligned 32-bit access.
A bus fault resulted from a user mode (unprivileged) write to a system APB or AHB peripheral
or protected RAM.
A bus fault resulted from a read or write to an address within an APB peripheral's 4-Kbyte
block range, but above the last physical register in that block. Can also result from a read or
write to an address above the top of RAM or flash.
A bus fault occurred when a bit was already set in this register.
28
12
27
11
0x0000 0000
26
10
Reserved
25
9
Doc ID 16252 Rev 8
24
8
Reserved
23
7
22
6
21
5
20
4
WRON
GSIZE
19
rw
3
PROTE
CTED
18
rw
2
RESER
VED
Interrupts
17
rw
1
181/209
MISSE
16
rw
D
0