Part # STR910FAM32 STR910FAW32 STR910FAZ32 STR911FAM42 STR911FAM44 STR911FAW42 STR911FAW44 STR912FAW42 STR912FAW44 STR912FAZ42 STR912FA datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: ARM966E-S 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA


Part Details:

STR91xFAxxx ARM966E-STM 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 archi- tecture, 5-stage pipeline, Tightly-Coupled LQFP80 12 x12mm LQFP128 14 x 14mm Memories (SRAM and Flash) ­ STR91xFA implementation of core adds high-speed burst Flash memory interface, instruction prefetch queue, branch cache LFBGA144 10 x 10 x 1.7 ­ Up to 96 MIPS directly from Flash memory ­ Single-cycle DSP instructions supported ­ CAN interface (2.0B Active) ­ Binary compatible with ARM7 code ­ 3 16550-style UARTs with IrDA protocol Dual burst Flash memories, 32-bits wide ­ 2 Fas t I2CTM, 400 kHz ­ 256 KB/512 KB/1 MB/2 MB Main Flash ­ 2 channels for SPITM, SSITM, or MicrowireTM ­ 32 KB/128 KB Secondary Flash External Memory Interface (EMI) ­ Sequential Burst operation up to 96 MHz ­ 8- or 16-bit data, up to 24-bit addressing ­ 100 K min erase cycles, 20 yr min retention ­ Static Async modes for LQFP128 SRAM, 32-bits wide ­ Additional burst synchronous modes for ­ 96K bytes, optional battery backup LFBGA144 9 programmable DMA channels Up to 80 I/O pins (muxed with interfaces) Clock, reset, and supply management 16-bit standard timers (TIM) ­ Internal oscillator operating with external ­ 4 timers each with 2 input capture, 2 output 4-25 MHz crystal compare, PWM and pulse count modes ­ Internal PLL up to 96 MHz 3-Phase induction motor controller (IMC) ­ Real-time clock provides calendar JTAG interface with boundary scan functions, tamper, and wake-up functions Embedded trace module (ARM ETM9) ­ Reset Supervisor monitors supply voltage, watchdog, wake-up unit, external reset Table 1. Device summary ­ Brown-out monitor Reference Part number


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STR910FAM32 STR910FAW32 STR910FAZ32 STR911FAM42 STR911FAM44 STR911FAW42 STR911FAW44 STR912FAW42 STR912FAW44 STR912FAZ42 STR912FA.pdf Datasheet