Description
(44
HSOP Package)
PIN NO.1 2 3 4 5 6 7 8 9 10 11 NAME VBAT VBAT KA_VBAT VIGN VKAM VKAM_FB VSEN REGON WAKEUP VREF1 VPP_EN VPP VDD3_3 VDD3_3FB VDDL_X VDDL_B VDDL_FB /PRERESET /HRESET /PORESET CANRXD CANTXD GND CANL CANH HRT /SLEEP CS DI SCLK DO VREF3 VREF2 VDDH VPRE_S VPRE VCOMP INV GND SW2G BOOT SW1 SW1 SW1 DESCRIPTION Battery supply to IC (external reverse battery protection needed in some applications) Battery supply to IC (external reverse battery protection needed in some application
Features
- include Active Reset circuitry watching VDDH, VDD3_3, VDDL and VKAM, user selectable Hardware Reset Timer (HRT), Power Sequencing circuitry guarantees the core supply voltages never exceed their limits or polarities during system power up and power down. A high speed CAN transceiver physical layer interfaces between the microcontroller CMOS outputs and differential bus lines. The CAN driver is short circuit protected and tolerant of loss of battery or ground conditions. 33394 is designed specifi.
33394 Datasheet
