Datasheet4U Logo Datasheet4U.com

MC9S12KT256 - Microcontrollers

Download the MC9S12KT256 datasheet PDF. This datasheet also covers the MC9S12K variant, as both devices belong to the same microcontrollers family and are provided as variant models within a single manufacturer datasheet.

General Description

Change load cap value on VDD and VDDPLL.

Correct expanded bus timing from 20MHz to 25 MHz.

Move ATD interrupt vector from $ffd0 to $ffd2.

Key Features

  • . . . 15 Modes of Operation.
  • . . . . 17 MC9S12KG(L)(C)128(64)(32) Block Diagram.
  • . . . . 19 MC9S12KT(G)256 Block Diagram.
  • . . . 20 Device Memory Map.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MC9S12K_FreescaleSemiconductor.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for MC9S12KT256 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for MC9S12KT256. For precise diagrams, and layout, please refer to the original PDF.

MC9S12K Family Device User Guide Covers MC9S12KT256, MC9S12KG256, MC9S12KG128, MC9S12KL128, MC9S12KC128, MC9S12KG64, MC9S12KL64, MC9S12KC64 and MC9S12KG32 HCS12 Microcont...

View more extracted text
128, MC9S12KG64, MC9S12KL64, MC9S12KC64 and MC9S12KG32 HCS12 Microcontrollers www.DataSheet4U.com 9S12KT256DGV1/D V01.09 9 SEP 2004 freescale.com Device User Guide — 9S12KT256DGV1/D V01.09 Revision History Version Revision Number Date 01.00 01.01 01.02 01.03 01.04 16 JUL 02 22 NOV 02 15 JAN 03 13 JUN 03 18 JUN 03 Author Original Version. Description of Changes Change load cap value on VDD and VDDPLL. Correct expanded bus timing from 20MHz to 25 MHz. Move ATD interrupt vector from $ffd0 to $ffd2. Change PWeh and tDSW parameter in external bus timing. Expand to a K-Family SoC Guide and include 9S12KT256. Replace 16-channel A

More Datasheets from Freescale Semiconductor (now NXP Semiconductors)

Part Number Description
MC9S12K Microcontrollers
MC9S12KC128 Microcontrollers
MC9S12KC64 Microcontrollers
MC9S12KG256 Microcontrollers
MC9S12KG32 Microcontrollers
MC9S12KG64 Microcontrollers
MC9S12KL128 Microcontrollers
MC9S12KL64 Microcontrollers
MC9S12A256B HCS12 processor core
MC9S12A32 (MC9S12xxx) Device User Guide V01.20