ST92F124R9TB STMicroelectronics, ST92F124R9TB Datasheet - Page 341

• Manufacturer Part Number: ST92F124R9TB
• Description: IC MCU 8BIT 64K MEMORY 64-LQFP
• Manufacturer: STMicroelectronics
• Series: ST9r

Specifications of ST92F124R9TB

• Core Processor: ST9
• Core Size: 8/16-Bit
• Speed: 24MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 48
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-LQFP
• Processor Series: ST92F12x
• Core: ST9
• Data Bus Width: 8 bit, 16 bit
• Data Ram Size: 6 KB
• Interface Type: CAN, I2C, SCI, SPI
• Maximum Clock Frequency: 24 MHz
• Number Of Programmable I/os: 80
• Number Of Timers: 16 bit
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST92F150-EPB
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CONTROLLER AREA NETWORK (Cont’d)
10.10.6 Interrupts
Four interrupt vectors are dedicated to bxCAN.
Each interrupt source can be independently ena-
Figure 154. Event flags and Interrupt Generation
TXMB 0
TXMB 1
TXMB 2
LECIEF
RQCP
RQCP
RQCP
EWGF
WKUI
FOVR
FOVR
FULL
FULL
EPVF
BOFF
FMP
FMP
EWGIE
BOFIE
EPVIE
LECIE
+
&
&
&
&
+
CONTROLLER AREA NETWORK (bxCAN)
bled or disabled by means of the CAN Interrupt
Enable Register (CIER) and CAN Error Interrupt
Enable register (CEIER).
WKUIE
TMEIE
FMPIE
FMPIE
FOVIE
FOVIE
ERRIE
CIER
FFIE
FFIE
&
&
&
&
&
&
&
&
&
STATUS CHANGE
+
+
+
INTERRUPT
INTERRUPT
INTERRUPT
INTERRUPT
TRANSMIT
ERROR
FIFO 0
FIFO 1
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