NXP USA Inc. MC9S08QE128CLH
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.97 | $9.97 |
| 15+ | $9.65 | $144.75 |
| 25+ | $9.44 | $236.00 |
| 50+ | $8.92 | $446.00 |
| 100+ | $7.87 | $787.00 |
| N+ | $1.57 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | NXP USA Inc. |
| Product Series | S08 |
| Packaging | Tray | Tray |
| Core Processor | S08 |
| Core Size | 8-Bit |
| Speed | 50MHz |
| Connectivity | I2C, LINbus, SCI, SPI |
| Peripherals | LVD, PWM, WDT |
| Number of I/O | 54 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 22x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |
The NXP MC9S08QE128CLH is an 8-bit S08 microcontroller in a 64-LQFP package. It runs at 50 MHz with 128 KB flash and 8K RAM. With a 1.8V-3.6V supply range and integrated LVD, PWM, and WDT, it is designed for low-power, battery-operated applications.
- Ultra-low voltage (1.8V): Extends battery life in portable devices.
- 50 MHz S08 core: High throughput for an 8-bit MCU, enabling faster data processing.
- 128 KB flash: Large memory for complex applications and data logging.
- Low-power modes: Multiple sleep modes reduce average current consumption.
- 64-LQFP package: Compact with sufficient I/O for sensor interfacing.
Battery-Powered Wireless Sensors
With 1.8V operation and 50 MHz speed, it can run Zigbee or proprietary RF stacks while conserving battery life.
Portable Medical Monitors
Low voltage and 128 KB flash support continuous glucose monitors and pulse oximeters with data storage.
Smart Metering
The 128 KB flash allows storing tariff tables and consumption history in gas and water meters.
Wearable Fitness Devices
Its small 64-LQFP package and low power modes are ideal for step counters and heart rate monitors.
Industrial Sensor Nodes
Operating at 3.3V, it interfaces with MEMS sensors and transmits data over RS-485 in factory automation.
Consumer Electronics
With PWM and LVD, it suits remote controls and small home appliances requiring low standby power.
- Q: What core does the MC9S08QE128CLH use?
- A: It uses the S08 core running at 50 MHz, optimized for low-power 8-bit applications.
- Q: What is the flash memory size?
- A: It has 128 KB (128K x 8) of flash, suitable for data logging and protocol stacks.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, enabling battery-powered designs.
- Q: What package is available?
- A: It comes in a 64-LQFP package, providing a good balance of I/O and size.
- Q: Does it have a low-voltage detect?
- A: Yes, it includes LVD, PWM, and WDT features for reliable operation.
- Q: What core does the MC9S08QE128CLH use?
- A: It uses the S08 core running at 50 MHz, optimized for low-power 8-bit applications.
- Q: What is the flash memory size?
- A: It has 128 KB (128K x 8) of flash, suitable for data logging and protocol stacks.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V, enabling battery-powered designs.
- Q: What package is available?
- A: It comes in a 64-LQFP package, providing a good balance of I/O and size.
- Q: Does it have a low-voltage detect?
- A: Yes, it includes LVD, PWM, and WDT features for reliable operation.

MC9S08QE128CLH.pdf