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H8 microcontroller H8S/2633 CPU board (YH2633) LFYBH82633-LFYBH82633
H8 microcontroller H8S/2633 CPU board (YH2633) LFYBH82633-L&F Co., Ltd.

H8 microcontroller H8S/2633 CPU board (YH2633) LFYBH82633
L&F Co., Ltd.


About This Product

A small CPU board equipped with Renesas HD64F2633 24.576MHz. Built-in Flash 256KB, external SRAM 128KB, rich built-in peripherals, 5V single operation. DIO, insulation, and universal boards sold separately can be expanded. This is a continuing product from Yellow Soft, and the old model number is YH2633.

■Note

This board is the same product that was developed and sold by the former Yellow Soft Co., Ltd., which went out of business, as a prototype and for learning purposes, and which our company continues to produce. This is a product that originally did not have environment-related parameters such as RoHS, and we are unable to provide it, so please be aware of this before considering it.

■Product features

・ROM 256K bytes ・Clock 24.576MHz ・RS232C driver 2CH ・External RAM 128K bytes ・RAM battery backup ・Board size 79mm x 87mm ・One-action boot mode switching

■CPU

・H8/300 and H8/300H upward compatible H8S/2000CPU ・General-purpose registers 16 bits x 16 (can also be used as 8, 16, and 32 registers) ・Maximum operating frequency: 25MHz, addition/subtraction: 40ns, multiplication, product-sum operation: 160ns

■Others

Interrupt controller, bus controller, DMA controller, data transfer controller, 16-bit timer x 6, programmable pulse generator, 8-bit timer x 4, watchdog timer x 2, 14-bit PWM timer x 4, serial communication interface x 5, Built-in subclock oscillator

■RAM

・Built-in RAM 16K bytes ・Equipped with external RAM 128K bytes ・With external power supply terminal for 8-bit bus backup. ・With external RAM disable function. (Bus line disconnected during single chip operation)

■Power supply

5V±5% 100mA or more is required. The CPU core operating voltage of 3.3V is supplied by creating 3.3V from 5V using the 3-terminal power supply mounted on the board (YH2633-1 only). Equipped with onboard power supply noise filter.

  • Product

    H8 microcontroller H8S/2633 CPU board (YH2633) LFYBH82633

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1 Models of H8 microcontroller H8S/2633 CPU board (YH2633) LFYBH82633

Image Part Number Price (excluding tax) Board size Memory Sub clock RS232C port ROM I/O port I/O D/A converter CPU A/D converter A/D
H8 microcontroller H8S/2633 CPU board (YH2633) LFYBH82633-Part Number-LFYBH82633

LFYBH82633

Available upon quote

79×87×12mm (height)

Built-in flash ROM 256K bytes, RAM 16K bytes

32.768KHz

(With level interface IC) 2ch. Uses SCI0, 2. User can use other RS-232C 1ch even when using serial remote debugger.

Built-in flash ROM 256K bytes
Transition from operating mode to writing mode is possible with one operation of the toggle switch while the power is on.

73 input/output terminals, 16 input terminals

The H level voltage of ports etc. can be selected to 3.3V (VSW) or 5V.

8-bit resolution x 4

24.576MHz

16 x 10-bit resolution with sample and hold

10 bit resolution 16ch
Built-in A/D power supply and on-board noise filter for reference.

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