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78F0034B Datasheet Upd78f0034b

Manufacturer: NEC (now Renesas Electronics)

Overview: DATA SHEET MOS INTEGRATED CIRCUIT µPD78F0034B, 78F0034BY, 78F0034B(A), 78F0034BY(A) 8-BIT SINGLE-CHIP.

General Description

The µPD78F0034B is a member of the µPD780034A Subseries in the 78K/0 Series, and is equivalent to the µPD780034A (expanded-specification product) but with flash memory in place of internal ROM.

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The µPD78F0034BY is a member of the µPD780034AY Subseries, featuring flash memory in place of the internal ROM of the µPD780034AY.

Key Features

  • Pin-compatible with mask ROM versions (except VPP pin).
  • Flash memory:.
  • Supply voltage: Note 32 KBNote VDD = 1.8 to 5.5 V.
  • Internal high-speed RAM: 1,024 bytesNote The flash memory and internal high-speed RAM capacities can be changed with the memory size switching register (IMS). Remark For the differences between the flash memory and the mask ROM versions, refer to 4.

More Datasheets from NEC (now Renesas Electronics)

Part Number Description
78F0058 UPD78F0058
78F0547 UPD78F0547
78F0988A UPD78F0988A
78F9026A UPD78F9026A
78F9116A UPD78F9116A
78F9116B 8-BIT SINGLE-CHIP MICROCONTROLLERS
78F9177 UPD78F9177
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78F0034B Distributor