S9S12G48AMLH
| Parameters | |
|---|---|
| Series | HCS12 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 64-LQFP |
| Mfr | NXP USA Inc. |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Supplier Device Package | 64-LQFP (10x10) |
| Speed | 25MHz |
| Oscillator Type | Internal |
| Core Processor | 12V1 |
| RAM Size | 4K x 8 |
| Number of I/O | 54 |
| Peripherals | LVD, POR, PWM, WDT |
| Voltage - Supply (Vcc/Vdd) | 3.13V ~ 5.5V |
| EEPROM Size | 1.5K x 8 |
| Program Memory Type | FLASH |
| Connectivity | CANbus, IrDA, LINbus, SCI, SPI |
| Core Size | 16-Bit |
| Program Memory Size | 48KB (48K x 8) |
| Data Converters | A/D 12x10b |
| Package | Tray |
| Product Status | Active |
| Base Product Number | S9S12 |
| REACH Status | REACH Unaffected |
| Other Names | 935354711557 |
| Standard Package | 800 |
| ECCN | 3A991A2 |
| HTSUS | 8542.31.0001 |
S9S12G48AMLH 16-Bit Microcontroller S12 MCU IC 25MHz 48KB
The S9S12G48AMLH is a high-reliability 16-bit microcontroller (MCU) manufactured by NXP Semiconductors, belonging to the S12G series, designed for cost-effective embedded control applications. Housed in a 48-pin LQFP surface-mount package (7×7mm footprint), it operates over an industrial temperature range of -40°C to +85°C, supporting a flexible supply voltage range of 3.3V to 5.0V, which is compatible with both low-voltage and standard power systems. Equipped with an 16-bit S12 CPU core, it runs at a maximum 16MHz bus frequency, featuring 48KB of in-system programmable Flash memory, 4KB of SRAM, 38 programmable I/O pins, RoHS compliance, MSL 3 rating (168 hours), and tape-and-reel packaging for high-volume SMT assembly, balancing performance and cost for industrial and consumer use.
This MCU integrates a comprehensive suite of peripherals to enhance versatility and operational stability. It includes an 8-bit analog-to-digital converter (ADC) with multiple channels for precise sensor interfacing, three timer modules for timing and PWM control, and serial communication interfaces (SCI, SPI) for seamless connectivity with external devices. Additional features include a watchdog timer (WDT), power-on reset (POR), low-voltage detection (LVD), and an internal oscillator, eliminating the need for external components and simplifying system design.
Alternative embedded control IC Models
● S9S12G64AMLH: NXP's pin-compatible variant with 64KB Flash memory, ideal for memory-intensive design upgrades
● S9S12G32AMLH: NXP's 32KB Flash variant, pin-compatible for cost-optimized, low-memory applications
● MC9S12G48: NXP's legacy 16-bit MCU with identical core and peripherals, suitable for backward compatibility
● STM32F103C8T6: STMicroelectronics' 32-bit Cortex-M3 MCU, comparable I/O and peripherals for cross-supplier substitution
● PIC24FJ64GA002-I/SP: Microchip's 16-bit MCU with similar memory and communication features, cost-effective alternative for industrial designs.
