Description
The H8SX/1645, H8SX/1645L Group is supported only for customers who have already adopted these products. The RX651 Group is recommended for new designs.
Applications
- Home Appliance
| Part Number | Status | Samples | Longevity | Stock | RoHS | Package | Budgetary Price (USD) | CPU | Bit Size | RAM (KB) | Program Memory (KB) | Lead Count (#) | Operating Freq (Max) (MHz) | Timer | ADC | DAC | LVD or PVD | DMA | Ethernet | Temp. Range (°C) | Country of Assembly | Country of Wafer Fabrication |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R5F61641LD50FPV | Last Time Buy | N/A | Out of Stock | Contact | LFQFP | H8SX | 32 | 24KB | 256KB | 144# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -40 to +85 | ||||
| R5F61641LD50LGV | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | TFLGA | H8SX | 32 | 24KB | 256KB | 145# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -40 to +85 | ||||
| R5F61641LN50FPV | Last Time Buy | N/A | Out of Stock | Contact | LFQFP | H8SX | 32 | 24KB | 256KB | 144# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -20 to +75 | ||||
| R5F61641LN50LGV | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | TFLGA | H8SX | 32 | 24KB | 256KB | 145# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -20 to +75 | ||||
| R5F61643LD50FPV | Last Time Buy | N/A | Out of Stock | Contact | LFQFP | H8SX | 32 | 32KB | 384KB | 144# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -40 to +85 | ||||
| R5F61643LD50LGV | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | TFLGA | H8SX | 32 | 32KB | 384KB | 145# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -40 to +85 | ||||
| R5F61643LN50FPV | Last Time Buy | N/A | Out of Stock | Contact | LFQFP | H8SX | 32 | 32KB | 384KB | 144# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -20 to +75 | ||||
| R5F61643LN50LGV | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | TFLGA | H8SX | 32 | 32KB | 384KB | 145# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -20 to +75 | ||||
| R5F61645LD50FPV | Last Time Buy | N/A | Out of Stock | Contact | LFQFP | H8SX | 32 | 40KB | 512KB | 144# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -40 to +85 | ||||
| R5F61645LD50LGV | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | TFLGA | H8SX | 32 | 40KB | 512KB | 145# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -40 to +85 | ||||
| R5F61645LN50FPV | NRND | N/A | 2029 Jan | Out of Stock | Contact | LFQFP | 1ku | $14.15 | H8SX | 32 | 40KB | 512KB | 144# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -20 to +75 | JAPAN | JAPAN, SINGAPORE |
| R5F61645LN50LGV | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | TFLGA | H8SX | 32 | 40KB | 512KB | 145# | 50MHz | 8-bit x 8-ch, 16-bit x 12-ch, 32-bit x 4-ch | 10-bit x 12-ch | 10-bit x 2-ch | Yes | No | No | -20 to +75 |
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- Product Change Notice
- Application NoteAI-generated Summary: The document details functional differences between RCAN-ET (SH and H8SX Families) and CAN (RX Family) controllers. It compares protocol compatibility, bit rates, channel numbers, mailbox configurations, ID formats, and transmission/reception capabilities. Key distinctions include FIFO mailbox support, message priority handling, interrupt types, error handling, and bus-off recovery. The RX65N supports more channels, FIFO modes, and additional interrupts, while SH7137 offers ID reordering and overwrite modes. These differences impact CAN communication performance and error management.
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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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Manuals & Guides (4)
- Application NoteAI-generated Summary: The document details functional differences between RCAN-ET (SH and H8SX Families) and CAN (RX Family) controllers. It compares protocol compatibility, bit rates, channel numbers, mailbox configurations, ID formats, and transmission/reception capabilities. Key distinctions include FIFO mailbox support, message priority handling, interrupt types, error handling, and bus-off recovery. The RX65N supports more channels, FIFO modes, and additional interrupts, while SH7137 offers ID reordering and overwrite modes. These differences impact CAN communication performance and error management.
- 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 perform boundary scan operations using two H8SX/1648 microcontrollers controlled by a PC via serial communication. One microcontroller acts as the control unit manipulating the Test Access Port (TAP) signals of the second microcontroller, which performs the boundary scan in operating mode 3. The setup includes DIP switches connected to boundary scan pins to verify SAMPLE/PRELOAD instructions and LEDs to check EXTEST and CLAMP instruction functions. Pin connections and system overview are detailed for implementation.Related Files:View More (76)
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- IDE and Coding ToolRenesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
- Compiler/AssemblerC/C++ Compiler package for H8SX, H8S and H8 families. Simulator debugger and High-performance Embedded Workshop included.
- EmulatorE10A-USB emulator not supporting AUD trace function.
- EmulatorE10A-USB emulator supporting AUD trace function.
- Programmer (Unit/SW)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]
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- 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]
- Plug-in, OS Aware Debugging, Etc.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 and Coding ToolRenesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
- Compiler/AssemblerC/C++ Compiler package for H8SX, H8S and H8 families. Simulator debugger and High-performance Embedded Workshop included.
- EmulatorE10A-USB emulator not supporting AUD trace function.
- EmulatorE10A-USB emulator supporting AUD trace function.View More (17)
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