STR91xFA

32-bit Flash Microcontrollers

ST Microelectronics

STR91xFA Features

* 16/32-bit 96 MHz ARM9E based MCU LQFP80 12 x12mm LQFP128 14 x 14mm

* 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 que

STR91xFA General Description

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Functional overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.1 2.2 2.3 2.4 System-in-a-Package (SiP) . . . . . . . . . . . . . . . . . . . . . . . .

STR91xFA Datasheet (1.43 MB)