C8051F349-GMR Silicon Labs, C8051F349-GMR Datasheet - Page 225

• Manufacturer Part Number: C8051F349-GMR
• Description: 8-bit Microcontrollers - MCU 25 MIPS 32KB USB MCU
• Manufacturer: Silicon Labs

Specifications of C8051F349-GMR

• Rohs: yes
• Core: 8051
• Processor Series: C8051
• Data Bus Width: 8 bit

Figure 20.4. 4-Wire Single Master Mode and Slave Mode Connection Diagram
Figure 20.3. 3-Wire Single Master and Slave Mode Connection Diagram
Figure 20.2. Multiple-Master Mode Connection Diagram
C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D
Device 1
Master
Master
Device
Master
Device
GPIO
MISO
MOSI
MISO
MOSI
GPIO
MISO
MOSI
NSS
SCK
SCK
NSS
SCK
Rev. 1.3
GPIO
MISO
MOSI
SCK
NSS
MISO
MOSI
SCK
NSS
MISO
MOSI
SCK
NSS
MISO
MOSI
SCK
Device 2
Master
Device
Device
Device
Slave
Slave
Slave
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