MC9S08JS8CWJ

其他系列 48MHz 8K@x8bit 512Byte

Overview

The MC9S08JS16 JS16 family features a full-speed 2.0 USB device controller and integrates a USB transceiver to help you reduce cost by eliminating off-chip components. The JS16 is ideal for affordable PC peripherals.

® offers easy-to-use hardware and software solutions for JS16 devices to help you navigate the development process quickly and easily.

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## Features

### 8-Bit HCS08 Central Processing Unit CPU

* Up to 24 MHz internal bus 48 MHz HCS08 core frequency offering 2.7 to 5.5V across temperature range of -40°C to +85°C

### On-Chip Memory

* Up to 16K flash read/program/erase over entire operating voltage and temperature ranges

* Up to 512 bytes random access memory RAM

* 256 byte USB RAM

### Power-Saving Modes

* Wait plus two stop modes

### Clock Source Options

* Clock source options include crystal, resonator and external clock

* Multi-purpose clock generator MCG—PLL and FLL

* Internal reference clock with trim adjustment

* Option to drive USB module with 32.768 kHz crystal

### Peripherals

* USB device module

* Serial Communications Interface SCI module with optional 13 bit break.

* Serial Peripheral Interface SPI - A single 8-bit or 16- bit module with receive data buffer RDB hardware match function

* TPM — Up to 2-channel 16-bit timer/pulse-width modulator TPM module

* RTC—Real-time counter 8-bit modulus counter with binary or decimal based prescaler

### Input/Output

* 8 interrupt pins with selectable polarity

* 12 general purpose input/output GPIO pins and 2 output only pins

### System Protection

* A watchdog Computer Operating Properly COP reset

* option to run from dedicated 1-kHz internal clock source or bus clock

* Low-voltage detection with reset or interrupt

* Illegal opcode detection with reset

* Illegal address detection with reset

* Flash block protection

### Development Support

* ROM based USB boot loader

* Single-wire background debug interface

* On-chip in-circuit emulator ICE debug with real time bus capture