仕様
| 属性 | 値 |
| Supplier | Rochester Electronics, LLC |
| Package / Case | Tray |
| Series | SuperH® SH7700 |
| Part Status | Obsolete |
| Core Processor | SH-3 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Number of I/O | 96 |
| Program Memory Type | ROMless |
| RAM Size | 16K x 8 |
| Data Converters | A/D 8x10b; D/A 2x8b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
概要
Description
HD6417709F80B is a legacy Hitachi/Renesas 16‑bit microcontroller from the HD641/HD64 family. It combines a 16‑bit CPU core with on‑chip ROM and RAM and provides common embedded peripherals such as I/O ports, timers, and serial interfaces, with support for an external bus in some configurations. The F80B suffix typically denotes a particular package and memory variant (often an 80‑pin package). It targets embedded control tasks in consumer electronics, appliances, and industrial equipment. As an older part, current tooling and documentation may be limited; consult the Renesas/Hitachi product archive or the official datasheet for exact specifications (CPU speed, memory map, peripherals, interrupt architecture) and available development tools.
Pinout
- Pin count: 80 pins (LQFP80 package).
- Function: An HD6417709F80B is a microcontroller unit (MCU) from the Hitachi/Renesas HD6417x/HD64170x family—16‑bit MCU core with on‑chip ROM/RAM and integrated peripherals (GPIO, timers, serial interfaces, etc.) for embedded control.
- Function: An HD6417709F80B is a microcontroller unit (MCU) from the Hitachi/Renesas HD6417x/HD64170x family—16‑bit MCU core with on‑chip ROM/RAM and integrated peripherals (GPIO, timers, serial interfaces, etc.) for embedded control.
Manufacturer
Manufacturer: Hitachi, Ltd. (Hitachi Semiconductor).
Company type: A Japanese multinational conglomerate known for electronics, IT, and industrial systems; its semiconductor business was later reorganized into Renesas Electronics.
Company type: A Japanese multinational conglomerate known for electronics, IT, and industrial systems; its semiconductor business was later reorganized into Renesas Electronics.
Application
HD6417709F80B is a general-purpose embedded MCU. Typical application areas include:
- Industrial automation and control systems
- Automotive electronics and body control modules
- Consumer appliances (washing machines, refrigerators, ACs)
- Office equipment and printers
- Telecommunications and networking devices
- Instrumentation and measurement equipment
- Robotics and smart devices
Note: Suitable for embedded control tasks requiring moderate performance and I/O integration.
- Industrial automation and control systems
- Automotive electronics and body control modules
- Consumer appliances (washing machines, refrigerators, ACs)
- Office equipment and printers
- Telecommunications and networking devices
- Instrumentation and measurement equipment
- Robotics and smart devices
Note: Suitable for embedded control tasks requiring moderate performance and I/O integration.
Package
80-pin LQFP (Plastic Quad Flat Package).
