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D78F0034A

NEC
Part Number D78F0034A
Manufacturer NEC
Description 8 Bit Single Chip Microcontroller
Published Nov 23, 2007
Detailed Description DATA SHEET www.DataSheet4U.com www.DataSheet4U.com MOS INTEGRATED CIRCUIT µPD78F0034A, 78F0034AY 8-BIT SINGLE-CHIP MIC...
Datasheet PDF File D78F0034A PDF File

D78F0034A
D78F0034A


Overview
DATA SHEET www.
DataSheet4U.
com www.
DataSheet4U.
com MOS INTEGRATED CIRCUIT µPD78F0034A, 78F0034AY 8-BIT SINGLE-CHIP MICROCONTROLLER DESCRIPTION The µPD78F0034A is a member of the µPD780034A Subseries in the 78K/0 Series, and is equivalent to the µPD780034A but with flash memory in place of internal ROM.
The µPD78F0034AY is a member of the µPD780034AY Subseries, featuring flash memory in place of the internal ROM of the µPD780034AY.
The µPD78F0034A incorporates flash memory, which can be programmed and erased while mounted on the board.
Detailed function descriptions are provided in the following user’s manuals.
Be sure to read them before designing.
µPD780024A, 780034A, 780024AY, 780034AY Subseries User’s Manual: U14046E 78K/0 Series Instruction User’s Manual: U12326E 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.
DIFFERENCES BETWEEN µPD78F0034A, 78F0034AY, AND MASK ROM VERSIONS.
ORDERING INFORMATION Part Number Package 64-pin plastic SDIP (19.
05 mm (750)) 64-pin plastic LQFP (10 × 10) 64-pin plastic LQFP (14 × 14) 64-pin plastic QFP (14 × 14) 64-pin plastic TQFP (12 × 12) 64-pin plastic SDIP (19.
05 mm (750)) 64-pin plastic LQFP (10 × 10) 64-pin plastic LQFP (14 × 14) 64-pin plastic QFP (14 × 14) 64-pin plastic TQFP (12 × 12) Internal ROM Flash memory Flash memory Flash memory Flash memory Flash memory Flash memory Flash memory Flash memory Flash memory Flash memory µPD78F0034ACW µPD78F0034AGB-8EU µPD78F0034AGC-8BS µPD78F0034AGC-AB8 µPD78F0034AGK-9ET µPD78F0034AYCW µPD78F0034AYGB-8EU µPD78F0034AYGC-8BS µPD78F0034AYGC-AB8 µPD78F0034AYGK-9ET The information in this document is subject to change without notice.
Before using th...


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