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SST32HF1681 Datasheet (sst32hfxxx1) Multi-purpose Flash Plus + Sram Combomemory

Manufacturer: SST

Overview: .. Multi-Purpose Flash Plus + SRAM boMemory SST32HF1641 / SST32HF1681 / SST32HF3241 / SST32HF3281 SST32HF1621C / SST32HF1641C / SST32HF3241C SST32HF324 / 32832Mb Flash + 4Mb SRAM, 32Mb Flash + 8Mb SRAM (x16) MCP.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The SST32HFx1/x1C boMemory devices integrate a CMOS flash memory bank with a CMOS SRAM memory bank in a Multi-Chip Package (MCP), manufactured with SST’s proprietary, high performance S

Key Features

  • ComboMemories organized as:.
  • SST32HF1621C: 1M x16 Flash + 128K x16 SRAM.
  • SST32HF1641x: 1M x16 Flash + 256K x16 SRAM.
  • SST32HF1681: 1M x16 Flash + 256K x16 SRAM.
  • SST32HF3241x: 2M x16 Flash + 256K x16 SRAM.
  • SST32HF3281: 2M x16 Flash + 512K x16 SRAM.
  • Single 2.7-3.3V Read and Write Operations.
  • Concurrent Operation.
  • Read from or Write to SRAM while Erase/Program Flash.
  • Superior Reliability.
  • Endurance:.

SST32HF1681 Distributor