STR912FAZ47

www.DataSheet4U.com STR91xFAx3x STR91xFAx4x ARM966E-S™ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA Features ■ 16/32-bit 96 MHz ARM9E based MCU – ARM966E-S RISC core: Harvard architecture, 5-stage pipeline, Tightly-Coupled Memories (SRAM and Flash) – STR91xFA implementation of core adds high-speed burst Flash memory interface, instruction prefetch queue, branch cache – Up to 96 MIPS directly from Flash memory – Single-cycle DSP instructions supported – Binary compatible with ARM7 code Dual burst Flash memories, 32-bits wide – 256 KB/512 KB/1 MB/2 MB Main Flash – 32 KB/128 KB Secondary Flash – Sequential Burst operation up to 96 MHz – 100 K min erase cycles, 20 yr min retention SRAM, 32-bits wide – 96K bytes, optional battery backup 9 programmable DMA channels Clock, reset, and supply management – Internal oscillator operating with external 4-25 MHz crystal – Internal PLL up to 96 MHz – Real-time clock provides calendar functions, tamper, and wake-up functions – Reset Supervisor monitors supply voltage, watchdog, wake-up unit, external reset – Brown-out monitor – Run, Idle, and Sleep Mode as low as 50 uA Vectored interrupt controller (VIC) – 32 IRQ vectors, 30 interrupt pins – Branch cache minimizes interrupt latency 8-channel, 10-bit A/D converter (ADC) – 0 to 3.6 V range, 0.7 usec conversion 10 Communication interfaces – 10/100 Ethernet MAC with DMA and MII – USB Full-speed (12 Mbps) slave device ■ ■ LQFP80 12 x12mm LQFP128 14 x ...