ST72561R9 STMicroelectronics, ST72561R9 Datasheet - Page 175

• Manufacturer Part Number: ST72561R9
• Description: 8-BIT MCU WITH FLASH OR ROM, 10-BIT ADC, 5 TIMERS, SPI, LINSCI(TM), ACTIVE CAN
• Manufacturer: STMicroelectronics

Specifications of ST72561R9

• Hdflash Endurance: 100 cycles, data retention 40 years at 85°C
• 5 Power Saving Modes: Halt, Auto Wake Up From Halt, Active Halt, Wait and Slow

beCAN CONTROLLER (Cont’d)
Figure 100. Transmit Mailbox States
EMPTY
RQCP=1
TXOK=1
TME = 1
EMPTY
RQCP=1
TXOK=0
TME = 1
EMPTY
RQCP=X
TXOK=X
TME = 1
Transmit failed * NART
TXRQ=1
ABRQ=1
Transmit succeeded
ABRQ=1
TRANSMIT
RQCP=0
TXOK=0
TME = 0
PENDING
RQCP=0
TXOK=0
TME = 0
CAN Bus = IDLE
Mailbox does not
have highest priority
Mailbox has
highest priority
Transmit failed * NART
SCHEDULED
RQCP=0
TXOK=0
TME = 0
ST72561
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