OUTLINE The MB90495-series with FULL-CAN interface and FLASH ROM is especially designed for automotive and industrial applications. Its main feature is the on-chip CAN Interface, which conforms to V2.0 Part A and Part B, while supporting a very flexible message buffer scheme, including 8 message buffers, and so offering more functions than a normal full CAN approach. FEATURES • 16-bit core CPU; 4MHz external clock (16 MHz internal, 62.5 ns instruction cycle time) • 32kHz Subsystem Clock • 0.5 mm CMOS Technology • Internal voltage regulator supports 3V MCU core, offering low EMI and low power consumption figures • 64 KB FLASH ROM; supports automatic programming, 10.000 erase cycles, 10 year data retention time and no second programming voltage required • 2 KB static RAM • FULL-CAN interface; conforming to Version 2.0 Part A and Part B, flexible message buffering (mailbox and FIFO buffering can be mixed) • 2 UART’s; both offering synchronous communication modes. • Powerful interrupt functions (8 programmable priority levels; 8 external interrupts) • I/O Timer • A/D Converter: 8 channel analogue inputs (Resolution 10 bits or 8 bits) • ICU (Input capture) 16bit * 4ch • PPG (Programmable Pulse Generator) 16bit * 2ch; Can be configured as 8bit * 4ch • Optimised instruction set for controller applications (bit, byte, word and long-word data types; 23 different addressing modes; barrel shift; variety of pointers) • 4-byte instruction execution queue • Signed multiply (16bit*16bit) and divide (32bit/16bit) instructions available • Program Patch Function • Fast Interrupt processing • 16-bit reload timer: 2 channels • Low Power Consumption - Several different Lo-Power modes: (Sleep, Stop, Watch,...) • Package: QFP-64; 12mm x 12mm body, 0.65mm pin pitch QFP-64; 20mm x 18mm body, 1.0mm pin pitch
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