Introduction

Renesas's SH7145F series offers industry's highest CPU performance available to date.At 50MHz clock, these devices feature 65 MIPS Dhrystone, supported by the full-speed on-chip Flash memory and RAM. Combined with a comprehensive peripheral set, the SH7145F helps engineers to tackle design challenges that had so far required complex and costly microprocessor systems or MCU/DSP combinations.

Device Overview


  • SH2 32bit RISC CPU with 16 general purpose 32bit registers
  • 5 stage pipeline and hardware multiplier
  • 256KByte Flash and 8KByte RAM (mask ROM version planned)
  • 4 channel DMA
  • Data Transfer Controller (DTC), a versatile pseudo DMA function
  • MTU timer unit with 5 channels of 16-bit timers and up to 16 inpt capture/output compare
  • MTU supports special electrical motor control modes
  • 2 channel Compare Match Timer (CMT)
  • Watchdog
  • 4 channel Serial Ports
  • 8 channel 10-bit ADC with 2x Sample & Hold
  • Up to 106 IO lines
  • 3.3V/50Mhz
  • highly functional on-chip-debug (OCD) module to facilitate quick and
    low cost development.
  • OCD supported by Lauterbach Trace32-ICD
  • Package options: 144-pin QFP (SH7145F) and 112-pin QFP (SH7144F)

Marketing Info

Renesas's SH7145F series offers industry's highest CPU performance available to date.At 50MHz clock,these devices feature 65 MIPS Dhrystone,supported by the full-speed on-chip Flash memory and RAM. Combined with a comprehensive peripheral set, the SH7145F helps engineers to tackle design challenges that had so ar required complex and costly microprocessor systems or MCU/DSP combinations.

Applications

The SH7145F is ideal for applications employing high-speed real-time algorithmns, such as motor control, inverters, MPEG, HDD and office automation, but also for other consumer and industrial applications such as Point-of-sales, factory automation, plasma displays, LC projectors and so on.

Product Lineup:


SH7144, SH7145 See more specifications
Document Part No. ROM RAM ROM Type Operating
Frequency/
Supply
Voltage
Status Remarks Package
Code
1000 Piece
Budgetary
Price
Buy
Now
Detailed
Information
PDF HD6417145F - 8K ROMless 50MHz/3.0 to 3.6V - - PLQP0144KB-A
(FP-144F)
-   Detailed
Information
PDF HD6437145XXXF 256K 8K Mask ROM 50MHz/3.0 to 3.6V - - PLQP0144KB-A
(FP-144F)
-   Detailed
Information
PDF HD64F7145F 256K 8K Flash memory 50MHz/3.0 to 3.6V - - PLQP0144KB-A
(FP-144F)
-   Detailed
Information
PDF HD6417144F - 8K ROMless 50MHz/3.0 to 3.6V - - PRQP0112JB-A
(FP-112B)
-   Detailed
Information
PDF HD6437144XXXF 256K 8K Mask ROM 50MHz/3.0 to 3.6V - - PRQP0112JB-A
(FP-112B)
-   Detailed
Information
PDF HD64F7144F 256K 8K Flash memory 50MHz/3.0 to 3.6V - - PRQP0112JB-A
(FP-112B)
-   Detailed
Information