描述
The H8/38704 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/G1F, RX110, RX130 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DF38702FP10V | Obsolete | N/A | 缺货 | LFQFP | H8/300H | 16 | 1KB | 16KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38702FP10WV | Obsolete | N/A | 缺货 | LFQFP | H8/300H | 16 | 1KB | 16KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -40 to +85 |
| DF38702FP4V | Obsolete | N/A | 缺货 | LFQFP | H8/300H | 16 | 1KB | 16KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38702FT10V | Obsolete | N/A | 缺货 | VQFN | H8/300H | 16 | 1KB | 16KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38702FT10WV | Obsolete | N/A | 缺货 | VQFN | H8/300H | 16 | 1KB | 16KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -40 to +85 |
| DF38702FT4V | Obsolete | N/A | 缺货 | VQFN | H8/300H | 16 | 1KB | 16KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38702H10V | Obsolete | N/A | 缺货 | QFP | H8/300H | 16 | 1KB | 16KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38702H10WV | Obsolete | N/A | 缺货 | QFP | H8/300H | 16 | 1KB | 16KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -40 to +85 |
| DF38702H4V | Obsolete | N/A | 缺货 | QFP | H8/300H | 16 | 1KB | 16KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38704FP10V | Obsolete | N/A | 缺货 | LFQFP | H8/300H | 16 | 1KB | 32KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38704FP10WV | Obsolete | N/A | 缺货 | LFQFP | H8/300H | 16 | 1KB | 32KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -40 to +85 |
| DF38704FP4V | Obsolete | N/A | 缺货 | LFQFP | H8/300H | 16 | 1KB | 32KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38704FT10V | Obsolete | N/A | 缺货 | VQFN | H8/300H | 16 | 1KB | 32KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38704FT10WV | Obsolete | N/A | 缺货 | VQFN | H8/300H | 16 | 1KB | 32KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -40 to +85 |
| DF38704FT4V | Obsolete | N/A | 缺货 | VQFN | H8/300H | 16 | 1KB | 32KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38704H10V | Obsolete | N/A | 缺货 | QFP | H8/300H | 16 | 1KB | 32KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
| DF38704H10WV | Obsolete | N/A | 缺货 | QFP | H8/300H | 16 | 1KB | 32KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -40 to +85 |
| DF38704H4V | Obsolete | N/A | 缺货 | QFP | H8/300H | 16 | 1KB | 32KB | 5MHz | 64# | 8-bit x 1-ch, 16-bit x 2-ch | 10-bit x 4-ch | No | No | No | -20 to +75 |
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- 应用说明英语AI 生成的摘要: The guide details the migration process from the H8/3048 microcontroller to the RX231, highlighting key differences in CPU architecture, system registers, and peripheral modules. It explains the expanded general-purpose registers in RX231, differences in stack pointer usage, and changes in interrupt handling, clock settings, and operating modes. The document also compares on-chip functions such as I/O ports, buses, DMA controllers, timers, and converters, providing essential information for smooth hardware and software transition.
- 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.
- 应用说明英语AI 生成的摘要: The document presents performance data of the signal processing library on SH2A-FPU and RX devices, detailing CPU cycles for various DSP functions such as FFT, FIR, and IIR filters across different sample sizes and coefficients. It also provides Renesas Electronics website and support contact information. The revision record notes the first edition release date as December 17, 2010.相关文件：
- 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AI 生成的摘要: Guidelines for designing Hi-Speed USB 2.0 boards focus on the SH7263/SH7203 devices, detailing pin functions and USB transmission line requirements. The USB 2.0 transmission lines require controlled differential impedance of 90 Ω ± 15%, with specific wiring lengths to meet USB specifications. The design emphasizes ground planes, separation from noisy signals, uniform spacing, and gentle bends in wiring to maintain signal integrity. Power supply and grounding details for transceiver pins are also outlined.
- 手册 - 硬件英语
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- 手册 - 硬件英语
- 手册 - 硬件英语PDF 4.71 MB REJ09B0145-0600 Rev.6.00 2006年8月04日
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- 应用说明英语AI 生成的摘要: The guide details the migration process from the H8/3048 microcontroller to the RX231, highlighting key differences in CPU architecture, system registers, and peripheral modules. It explains the expanded general-purpose registers in RX231, differences in stack pointer usage, and changes in interrupt handling, clock settings, and operating modes. The document also compares on-chip functions such as I/O ports, buses, DMA controllers, timers, and converters, providing essential information for smooth hardware and software transition.
- 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: The document presents performance data of the signal processing library on SH2A-FPU and RX devices, detailing CPU cycles for various DSP functions such as FFT, FIR, and IIR filters across different sample sizes and coefficients. It also provides Renesas Electronics website and support contact information. The revision record notes the first edition release date as December 17, 2010.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AI 生成的摘要: Guidelines for designing Hi-Speed USB 2.0 boards focus on the SH7263/SH7203 devices, detailing pin functions and USB transmission line requirements. The USB 2.0 transmission lines require controlled differential impedance of 90 Ω ± 15%, with specific wiring lengths to meet USB specifications. The design emphasizes ground planes, separation from noisy signals, uniform spacing, and gentle bends in wiring to maintain signal integrity. Power supply and grounding details for transceiver pins are also outlined.查看更多 (154)
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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]
- 软件和工具 - 评估软件英语
- 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.
- 示例代码英语相关文件：
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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 (12)
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