描述
The H8/38024R Group is supported only for the customers who have already adopted any of the products. For new adoption, please consider other products such as RL78/L13, RL78/L1C, RX113 Group.
| 器件号 | 状态 | 样品 | 库存 | 封装 | CPU | Bit Size | RAM (KB) | Program Memory (KB) | Operating Freq (Max) (MHz) | Lead Count (#) | Timer | ADC | Ethernet | LVD or PVD | DMA | Temp. Range (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HD64F38024RDV | Obsolete | N/A | 缺货 | QFP | H8/300L | 8 | 1KB | 32KB | 5MHz | 80# | 8-bit x 3-ch, 16-bit x 2-ch | 10-bit x 8-ch | No | No | No | -40 to +85 |
| HD64F38024RHV | Obsolete | N/A | 缺货 | QFP | H8/300L | 8 | 1KB | 32KB | 5MHz | 80# | 8-bit x 3-ch, 16-bit x 2-ch | 10-bit x 8-ch | No | No | No | -20 to +75 |
| HD64F38024RLPIV | Obsolete | N/A | 缺货 | TFLGA | H8/300L | 8 | 5MHz | 85# | 8-bit x 3-ch, 16-bit x 2-ch | 10-bit x 8-ch | No | No | No | -40 to +85 | ||
| HD64F38024RLPV | Obsolete | N/A | 缺货 | TFLGA | H8/300L | 8 | 1KB | 32KB | 5MHz | 85# | 8-bit x 3-ch, 16-bit x 2-ch | 10-bit x 8-ch | No | No | No | -20 to +75 |
| HD64F38024RWIV | Obsolete | N/A | 有库存 | TFQFP | H8/300L | 8 | 1KB | 32KB | 5MHz | 80# | 8-bit x 3-ch, 16-bit x 2-ch | 10-bit x 8-ch | No | No | No | -40 to +85 |
| HD64F38024RWV | Obsolete | N/A | 有库存 | TFQFP | H8/300L | 8 | 1KB | 32KB | 5MHz | 80# | 8-bit x 3-ch, 16-bit x 2-ch | 10-bit x 8-ch | No | No | No | -20 to +75 |
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- 产品变更通告英语
- 产品变更通告英语
- 指南英语
- 产品变更通告英语
- 其他英语
- 应用说明英语AI 生成的摘要: The document explains how to register and uninstall Call Walker within the High-performance Embedded Workshop (HEW). It guides users to launch HEW without opening a workspace, access the Tools Administration menu, and register the Call Walker tool by specifying the registration file path. After registration, Call Walker version 2.3 appears in the menu. Upon uninstalling HEW, users must manually delete the remaining Call Walker directory. It also provides Renesas Electronics website and contact information for support. The revision history notes the first edition release date.
- 指南英语相关文件：
- 应用说明英语AI 生成的摘要: Call Walker is a stack information analysis tool included in the Renesas Compiler Package for various microcontroller families. It reads stack information files (*.sni) generated by the linkage editor or profile information files (*.pro) from the simulator debugger. Users can edit stack sizes, save modified data in call information files (*.cal), and merge multiple files. Procedures to create stack information files differ by microcontroller family, with specific instructions for SuperH, H8, RX, M16C, and R8C families. The tool supports static stack size display and editing for assembly programs.
- 应用说明英语PDF 468 KB REG05B0029-0100 Rev.1.00 2008年12月01日AI 生成的摘要: The document provides example C code for initializing and configuring the RTC and LCD controller of the H8/38076F microcontroller. It details the hardware description, focusing on the RTC's functionality, registers, and initialization procedure. The RTC counts time from seconds to a week, supports BCD-coded read/write, and generates interrupts. It also explains the importance of checking the BSY bit during register updates to ensure accurate data reading.相关文件：
- 应用说明英语PDF 266 KB REG05B0001-0100 Rev.1.00 2008年12月01日AI 生成的摘要: This document provides example C code for initializing and configuring Timer A, the LCD controller, and implementing an IIC interface using a standard IO port on the H8/38024F microcontroller. It includes code to generate interrupts every second, control a 7-segment LCD display, create a software real-time clock, and communicate with external EEPROM and RTC devices via software IIC. The development environment setup and device block diagram are also detailed.相关文件：
- 应用说明英语PDF 164 KB REG05B0008-0100 Rev.1.00 2008年12月01日AI 生成的摘要: The document explains two methods to efficiently rotate 8-bit data between MSB-first and LSB-first formats for serial communication. The traditional method involves bit-by-bit copying and repositioning, while the faster method uses a lookup table containing pre-rotated values indexed by the original data. This approach reduces processing time by avoiding bitwise operations during runtime.相关文件：
- 应用说明英语PDF 135 KB REG05B0024-0100 Rev.1.00 2008年12月01日AI 生成的摘要: Renesas SH and H8 Flash microcontrollers support self-programming via a built-in bootloader called boot mode, which programs devices through a specified serial channel. User boot mode allows running a custom bootloader from a separate 8kB Flash section mapped at address zero, simplifying custom Flash programming. This note demonstrates implementing a serial Flash bootloader using the Xmodem protocol on H8/3069F and SH7058F devices, with source code available. The bootloader operates via SCI channel 1 at 57600 baud, providing menu options for erasing and programming Flash memory.相关文件：
- 应用说明英语PDF 456 KB REG05B0022-0100 Rev.1.00 2008年12月01日AI 生成的摘要: Renesas Flash microcontrollers support three programming modes: PROM, boot, and user. PROM mode uses an external programmer with high speed but limited field use. Boot mode allows in-circuit programming by downloading routines into internal RAM, erasing Flash memory each time. The 0.18µm devices add a user boot mode, enabling a programmable bootloader area. User mode offers flexible in-field reprogramming by running routines from RAM or external memory, supporting partial erasing and various data interfaces. Flash memory must not be accessed during erase/program operations, requiring code execution from RAM or external memory with interrupts disabled.相关文件：
- 应用说明英语PDF 255 KB REG05B0021-0100 Rev.1.00 2008年12月01日AI 生成的摘要: The utility 'Motice_cl' converts Motorola S-record files into C structures to enable relocating program code from non-volatile memory to RAM for execution. It processes compiled and linked object files, generating a C structure with start address, data length, and data array. The utility runs via command line and integrates with HEW for automated build phases, facilitating embedded applications where code must execute from RAM but be stored in Flash.相关文件：
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- 指南英语相关文件：
- 手册 - 硬件英语PDF 4.71 MB REJ09B0145-0600 Rev.6.00 2006年8月04日
- 手册 - 硬件英语PDF 4.42 MB REJ09B0144-0600 Rev.6.00 2006年8月04日
手册和指南 (9)
- 应用说明英语AI 生成的摘要: The document explains how to register and uninstall Call Walker within the High-performance Embedded Workshop (HEW). It guides users to launch HEW without opening a workspace, access the Tools Administration menu, and register the Call Walker tool by specifying the registration file path. After registration, Call Walker version 2.3 appears in the menu. Upon uninstalling HEW, users must manually delete the remaining Call Walker directory. It also provides Renesas Electronics website and contact information for support. The revision history notes the first edition release date.
- 应用说明英语AI 生成的摘要: Call Walker is a stack information analysis tool included in the Renesas Compiler Package for various microcontroller families. It reads stack information files (*.sni) generated by the linkage editor or profile information files (*.pro) from the simulator debugger. Users can edit stack sizes, save modified data in call information files (*.cal), and merge multiple files. Procedures to create stack information files differ by microcontroller family, with specific instructions for SuperH, H8, RX, M16C, and R8C families. The tool supports static stack size display and editing for assembly programs.
- 应用说明英语PDF 468 KB REG05B0029-0100 Rev.1.00 2008年12月01日AI 生成的摘要: The document provides example C code for initializing and configuring the RTC and LCD controller of the H8/38076F microcontroller. It details the hardware description, focusing on the RTC's functionality, registers, and initialization procedure. The RTC counts time from seconds to a week, supports BCD-coded read/write, and generates interrupts. It also explains the importance of checking the BSY bit during register updates to ensure accurate data reading.相关文件：
- 应用说明英语PDF 266 KB REG05B0001-0100 Rev.1.00 2008年12月01日AI 生成的摘要: This document provides example C code for initializing and configuring Timer A, the LCD controller, and implementing an IIC interface using a standard IO port on the H8/38024F microcontroller. It includes code to generate interrupts every second, control a 7-segment LCD display, create a software real-time clock, and communicate with external EEPROM and RTC devices via software IIC. The development environment setup and device block diagram are also detailed.相关文件：
- 应用说明英语PDF 164 KB REG05B0008-0100 Rev.1.00 2008年12月01日AI 生成的摘要: The document explains two methods to efficiently rotate 8-bit data between MSB-first and LSB-first formats for serial communication. The traditional method involves bit-by-bit copying and repositioning, while the faster method uses a lookup table containing pre-rotated values indexed by the original data. This approach reduces processing time by avoiding bitwise operations during runtime.相关文件：查看更多 (207)
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- IDE 和编码工具英语Renesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
- 编译器/汇编器英语C/C++ Compiler package for H8SX, H8S and H8 families. Simulator debugger and High-performance Embedded Workshop included.
- 仿真器英语On-Chip Debugging Emulator for M16C and H8 families. Available as a flash memory programmer for M16C and 740(QzROM) families also by using with Flash Development Toolkit. Note that the H8 family MCUs support the debugging features and that the 740 family MCUs support only the programming features. * Successor : E8a
- 仿真器英语On-Chip Debugging Emulator for R8C, M16C, H8S, H8 and 740 families. E8a is also used as a device programmer for Renesas microcomputers. This product is E8 emulator's successor.
- 编程器（单元/软件）英语On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Flash Development Toolkit] [Support MCU/MPU and devices: SuperH RISC engine, R8C, M16C, H8SX, H8S, H8, 740]
- 编程器（单元/软件）英语Flash memory programming software. [Support MCU/MPU and devices: SuperH RISC engine, RX, R8C, M16C, H8SX, H8S, H8, 740]
- 模拟器英语Simulator debugger for the H8,H8S, H8SX family [Support IDE : High-performance Embedded Workshop] (Note: This product is included in Compiler Package and is not available separately.)
- 插件、操作系统感知调试等英语Function for task-level debugging of real-time OS applications. Standard feature of High-performance Embedded Workshop. Available for debugging with a simulator or an emulator.
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- IDE 和编码工具英语Renesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
- 编译器/汇编器英语C/C++ Compiler package for H8SX, H8S and H8 families. Simulator debugger and High-performance Embedded Workshop included.
- 仿真器英语On-Chip Debugging Emulator for M16C and H8 families. Available as a flash memory programmer for M16C and 740(QzROM) families also by using with Flash Development Toolkit. Note that the H8 family MCUs support the debugging features and that the 740 family MCUs support only the programming features. * Successor : E8a
- 仿真器英语On-Chip Debugging Emulator for R8C, M16C, H8S, H8 and 740 families. E8a is also used as a device programmer for Renesas microcomputers. This product is E8 emulator's successor.查看更多 (9)
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