| Part Name | Order | Program Memory (KB) | RAM (KB) | Operating Voltage Min (V) |
|---|---|---|---|---|
| R4F70590K80FPV | contact | 1536.0 | 80.0 | 3.0 |
| R4F70590K80BGV | contact | 1536.0 | 80.0 | 3.0 |
| R4F70580SCK80FPV | contact | 1024.0 | 48.0 | 3.0 |
| R4F70580SCK80BGV | contact | 1024.0 | 48.0 | 3.0 |
The SH7058S and SH7059 are single-chip RISC microcontroller that integrates a RISC CPU core SH-2E using an original Renesas architecture with peripheral functions required for system configuration.
The SH7058S and SH7059 are completely compatible with SH7058. This LSI includes on-chip peripheral functions necessary for system configuration, such as a floating-point unit (FPU) , ROM , RAM, a direct memory access controller (DMAC), timers, a serial communication interface (SCI), controller are a network-II (HCAN-II), A/D converter, interrupt controller (INTC), and I/O ports.
ROM and SRAM can be directly connected by means of an external memory access support function, greatly reducing system cost.
On-chip ROM is available as flash memory in the F-ZTAT* (Flexible Zero Turn Around Time) version. The flash memory can be programmed with a programmer that supports this LSI programming, and can also be programmed and erased by software. Since the programming/erasing control program is included as firmware, programming and erasing can be performed by calling this program with a user program. This enables the chip to be programmed by the user while mounted on a board.
Note: * F-ZTAT is a trademark of Renesas Electronics, Corp.
