| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,245 pcs
|
5245 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,628 pcs
|
1628 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
266 pcs
|
266 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Connectivity | |
| Core Processor | |
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| Data Converters | |
| EEPROM Size | |
| Lead Spacing | |
| Mounting Type | |
| Number of I | |
| Operating Temperature | |
| Oscillator Type | |
| Peripherals | |
| Program Memory Size | |
| Program Memory Type | |
| RAM Size | |
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| Supplier Device Package | |
| Voltage |
The MC9S12A128CPVE from NXP Semiconductors is a 16-bit microcontroller based on the HCS12 CPU core. It offers 128KB of FLASH program memory and 2KB of EEPROM, alongside 4KB of RAM. This device operates at frequencies up to 25MHz and supports a wide voltage range from 2.35V to 5.25V.
Key peripherals include 16-channel 10-bit Analog-to-Digital Converters (ADCs), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). Connectivity options include I²C, SCI, and SPI interfaces, with up to 91 general-purpose I/O pins available. The internal oscillator simplifies design.
Packaged in a 112-LQFP (20x20mm) format, the MC9S12A128CPVE is designed for surface mounting. It operates within a temperature range of -40°C to 85°C (TA).
Target applications include instrumentation, energy management, industrial control, robotics, safety equipment, and security systems. This MCU provides an upward migration path from older 68HC08, 68HC11, and 68HC12 architectures for applications requiring more memory, peripherals, and higher performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.40 | $6.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The program memory size is 128KB (128K x 8).
The RAM size is 4K x 8.
The operating voltage range is 2.35V to 5.25V.
The operating temperature range is -40°C to 85°C (TA).
It is supplied in a 112-LQFP package.
Key peripherals include PWM and WDT.
It offers I²C, SCI, and SPI connectivity.