C8051F961-A-GM Silicon Labs, C8051F961-A-GM Datasheet - Page 441

• Manufacturer Part Number: C8051F961-A-GM
• Description: 8-bit Microcontrollers - MCU 128KB, DC-DC, LCD AES, QFN40
• Manufacturer: Silicon Labs

Specifications of C8051F961-A-GM

• Rohs: yes
• Core: 8051
• Processor Series: C8051
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 128 KB
• Data Ram Size: 8448 B
• On-chip Adc: Yes
• Operating Supply Voltage: 2.5 V to 3.3 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: QFN-40
• Mounting Style: SMD/SMT
• Number Of Programmable I/os: 34
• Number Of Timers: 4

* SCK is shown for CKPOL = 0. SCK is the opposite polarity for CKPOL = 1.
* SCK is shown for CKPOL = 0. SCK is the opposite polarity for CKPOL = 1.
MISO
MISO
MOSI
MOSI
SCK*
SCK*
T
T
MCKH
MCKH
Figure 31.8. SPI Master Timing (CKPHA = 0)
Figure 31.9. SPI Master Timing (CKPHA = 1)
T
MIS
T
T
MCKL
MCKL
Rev. 0.5
T
MIS
T
MIH
T
MIH
C8051F96x
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