Description
The H8S/20215, 20203 Group is supported only for customers who have already adopted these products. The RX130, RX230, RL78/G14, RL78/I1C Groups are recommended.
| Part Number | Status | Samples | Stock | Package | Budgetary Price (USD) | CPU | Bit Size | RAM (KB) | Program Memory (KB) | Data Flash (KB) | Lead Count (#) | Operating Freq (Max) (MHz) | Timer | ADC | DAC | RTC | LVD or PVD | DMA | Ethernet | Temp. Range (°C) | Country of Assembly | Country of Wafer Fabrication |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R4F20202DFD#U0 | NRND | N/A | Out of Stock | LQFP | 1ku | $6.19 | H8S/2000 | 16 | 8KB | 96KB | 8KB | 80# | 20MHz | 8-bit x 2-ch, 16-bit x 5-ch | 10-bit x 12-ch | 8-bit x 2-ch | Yes | Yes | No | No | -40 to +85 | CHINA | JAPAN |
| R4F20202NFD#U0 | NRND | N/A | In Stock | LQFP | 1ku | $5.99 | H8S/2000 | 16 | 8KB | 96KB | 8KB | 80# | 20MHz | 8-bit x 2-ch, 16-bit x 5-ch | 10-bit x 12-ch | 8-bit x 2-ch | Yes | Yes | No | No | -20 to +85 | CHINA | JAPAN |
| R4F20203DFD#U0 | NRND | N/A | Out of Stock | LQFP | 1ku | $6.57 | H8S/2000 | 16 | 8KB | 128KB | 8KB | 80# | 20MHz | 8-bit x 2-ch, 16-bit x 5-ch | 10-bit x 12-ch | 8-bit x 2-ch | Yes | Yes | No | No | -40 to +85 | CHINA | JAPAN |
| R4F20203NFD#U0 | NRND | N/A | In Stock | LQFP | 1ku | $6.57 | H8S/2000 | 16 | 8KB | 128KB | 8KB | 80# | 20MHz | 8-bit x 2-ch, 16-bit x 5-ch | 10-bit x 12-ch | 8-bit x 2-ch | Yes | Yes | No | No | -20 to +85 | CHINA | JAPAN |
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- Application NoteAI-generated Summary: 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.
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- Application NoteAI-generated Summary: 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.
- Application NoteAI-generated Summary: Real-time OS aware debugging supports various real-time operating systems including HI7200/MP, ThreadX, uC/OS-II, and TOPPERS variants. It operates within High-performance Embedded Workshop on Windows platforms and integrates with SuperH Family RISC engine simulators/debuggers. The document details environment setup, program downloading, OS definition selection, task state monitoring, execution history, and timing display functions.
- Application NoteAI-generated Summary: 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.
- Application NoteAI-generated Summary: The document explains how to use the Timer RG and port output to operate a programmable timing pattern controller (TPC) in H8S/20103, H8S/20203, and H8S/20223 groups. It details setting the compare match A signal from Timer RG as a time base for pulse output without CPU intervention, using event link controller (ELC) to link timer signals to port outputs. The setup includes configuring timer modes, data transfer controller (DTC) for repeated data transfer from ROM to output ports, and enabling event linkage and interrupts to automate pulse output on port pins P30 to P34.
- Application NoteAI-generated Summary: The document explains how to use the compare-match signal from Timer RD channel 0 to activate the Data Transfer Controller (DTC) in H8S/20103, H8S/20203, and H8S/20223 microcontroller groups. It details setting up the event link controller (ELC) to trigger DTC activation without CPU intervention, configuring timer RD in PWM mode, and controlling PWM output timing on specific pins. The process includes setting source and destination addresses for data transfer and enabling event linkage and interrupts to update PWM waveforms automatically.View More (33)
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- IDE and Coding ToolRenesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
- EmulatorA full-spec emulator available for full bus trace. This can be used for various devices by MCU units or connection parts exchange. [Compatible software(GUI): High-performance Embedded Workshop] [Target devices: RX610, R8C/5x, R8C/3x, M16C/64, RS-4 and others.]
- EmulatorOn-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.
- EmulatorMCU unit for the H8S/Tiny Series [for E100]. An MCU-dependent converter board is required.
- Programmer (Unit/SW)Flash memory programming software. [Support MCU/MPU and devices: SuperH RISC engine, RX, R8C, M16C, H8SX, H8S, H8, 740]
- SimulatorSimulator 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.)
- ITRON OSμITRON4.0 Specification real-time OS for H8SX, H8S Family [Required IDE :High-performance Embedded Workshop]
- Code GeneratorA tool for automatically generating drivers for the built-in peripheral I/Os of a microcomputer (for RX210, RX220, RX63x, and RX62x)
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- IDE and Coding ToolRenesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
- EmulatorA full-spec emulator available for full bus trace. This can be used for various devices by MCU units or connection parts exchange. [Compatible software(GUI): High-performance Embedded Workshop] [Target devices: RX610, R8C/5x, R8C/3x, M16C/64, RS-4 and others.]
- EmulatorOn-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.
- EmulatorMCU unit for the H8S/Tiny Series [for E100]. An MCU-dependent converter board is required.View More (9)
Software & Tools (9)
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Support Communities
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H8S 20203 Debugging
Hi, I need to save data in micro controller (H8s20203), for debugging, in a way that it retains even after reset or power down. Any one knows, how can i write it in uC Data Flash? OR How can i use assert function in my code and how I can ...
Feb 1, 2013 -
After using __asm{ } for assembly instructions in C code, while debugging on HEW i see the disassembly code for statements above __asm{} line repeated
Hi All,I am working on H8S/Tiny Series H8S/20203 chipset. I had to use a couple of lines of assembly instructions in C code, so i made use of the __asm{ ... }. After this i found that when debugging on HEW, the disassembly code of the functions ...
Oct 2, 2012
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