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Product Overview:
H8S/2125 Group is enhanced function of H8S/2128 Group. ROM/RAM capacity and 16bitTMR enhancement , operate low voltage (20MHz/3V) Provide cheaper development by supporting on-chip debugger and cheaper development tool. Prepare to 64 pin 80package.
Key Features:
- Operating frequency (MHz)/Supply voltage (V)
- 20 MHz/3 V
- Standard instructions can be executed in 1 state.
- 20 MHz/3 V
- On-chip memory
- H8S/2125 Group
- 512 kB /8 k
- H8S/2125 Group
Lineup includes versions with single power supply and on-chip flash memory.
- Supports various power-down states
- Package :H8S/2125F
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- Package :H8S/2125P(OTP)
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Key Applications:
Amusement, home appliances, game machines,office automation equipment, PC peripherals (output, monitor), and industrial equipment,
General Functions
- 16-bit high-speed H8S/2000 CPU
- Upward-compatible with the H8/300 and H8/300H CPUs on an object level
- Sixteen 16-bit general registers
- 65 basic instructions
- Interrupts
- Internal:44
- External:9
- Bus controller
- External data bus width: 8 or 16 bits
- Peripheral functions
- 8-Bit PWM Timer (PWM)
- 14-Bit PWM Timer (PWMX)
- 16-Bit Free-Running Timer (FRT)
- 16-Bit Cycle Measurement Timer (TCM)
- 8-Bit Timer (TMR)
- Watchdog Timer (WDT)
- Serial Communication Interface (SCI)
- I2C Bus Interface (IIC)
- A/D Converter
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- 8-ch: H8S/2128 Group
- 16-ch (8ch + Enhancement 8ch): H8S/2124 Group
- Clock pulse generator
- I2C bus interface (IIC): 2 ch
Option in H8S/2128 Series
- General I/O ports
- I/O pins: 43
- Input-only pins: 8
Product Lineup:
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