STM32W108B-SK STMicroelectronics, STM32W108B-SK Datasheet - Page 9

• Manufacturer Part Number: STM32W108B-SK
• Description: STARTER KIT FOR STM32W108
• Manufacturer: STMicroelectronics
• Series: STM32r
• Type: MCUr

Specifications of STM32W108B-SK

• Featured Product: STM32 Cortex-M3 Companion Products
• Contents: Board
• Silicon Manufacturer: ST Micro
• Core Architecture: ARM
• Core Sub-architecture: Cortex - M3
• Silicon Core Number: STM32
• Silicon Family Name: STM32W108xx
• Kit Contents: Board
• Features: IEEE
• Mfg Application Notes: STM32W108 Adjacent Channel Rejection Measurements
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: *
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

AN3262
Figure 9.
1. GV = Get Version & Read Protection Status.
The STM32 device sends the following bytes:
Byte 1:
Byte 2:
Byte 3:
Byte 4:
Byte 5:
Get Version & Read Protection Status command: device side
ACK
Bootloader version (0 < Version ≤ 255)
Option byte 1: 0x00 to keep the compatibility with generic
bootloader protocol
Option byte 2: 0x00 to keep the compatibility with generic
bootloader protocol
ACK
Send the bootloader version
byte = 0x01+0xFE?
Send ACK byte
Send ACK byte
Option byte 1
Option byte 2
End of GV
Doc ID 17845 Rev 2
Start GV
Received
Yes
(1)
(1)
No
Send NACK byte
Bootloader command set
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