SPC5644AF0MLU1R vs SPC5644BF0VLU1R Comparison
Detailed side-by-side comparison of SPC5644AF0MLU1R by NXP Semiconductors and SPC5644BF0VLU1R by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
SPC5644AF0MLU1R - 32-bit 150MHz 4MB Flash MCU | NXP (Tape & Reel)
SPC5644AF0MLU1R ✓ ActiveNXP Semiconductors
SPC5644BF0VLU1R - 32-bit e200z4d MCU, 1.5MB Flash, 120MHz | NXP
SPC5644BF0VLU1R ✓ ActiveSpecification Comparison
| Parameter | SPC5644AF0MLU1R | SPC5644BF0VLU1R |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $42.75 | $20.75 |
| Core Architecture | e200z4 Power Architecture | 32-bit RISC |
| Core Count | 1 (single core) | — |
| Maximum CPU Frequency | 150 MHz | 120 MHz |
| Instruction Set Features | VLE (Variable Length Encoding), superscalar 2-issue | — |
| Program Flash Memory | 4 MB (4M x 8) | — |
| SRAM | 192 KB (per Mouser listing summary) | 128 KB with ECC |
| Operating Voltage Range | [DATA_NEEDED: VDD range] | — |
| ADC Resolution | 12-bit | — |
| Package Type | 176-LQFP (24x24 mm, 0.5 mm pitch, lead-free) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | -40C to +125C | — |
| Series | MPC56xx Qorivva | — |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| RoHS Status | Compliant (lead-free) | Compliant (per NXP product page) |
| AEC-Q100 Qualified | Yes (automotive grade) | — |
| Communication Interfaces | FlexCAN, LIN, SPI, SCI (per family datasheet) | FlexRay, CAN (up to 3), SPI, SCI, LIN, I2C, EBI |
| I/O Pins | [DATA_NEEDED: GPIO count] | — |
| Manufacturer | — | NXP Semiconductors |
| Part Family | — | MPC56xx Qorivva |
| Core | — | e200z4d (Power Architecture Book E, dual-issue) |
| Program Memory (Flash) | — | 1.5 MB (1.5M x 8) |
| Cache | — | 16 KB unified (8 KB I / 8 KB D configurable) |
| Operating Temperature | — | -40C to +105C |
| Supply Voltage | — | [DATA_NEEDED: operating supply voltage range] |
| Package | — | 176-LQFP (24x24 mm) |
| Number of Pins | — | 176 |
| ADC | — | [DATA_NEEDED: ADC channels / resolution] |
| Timers / PWM | — | eMIOS, periodic interrupt timer, 32-bit counter, watchdog |
| Debug Interface | — | Nexus Class 3+ (JTAG, auxiliary port) |
| Temperature Grade | — | Industrial |
| Lead-Free / Terminal Finish | — | Gull-wing lead-free (per distributor listings) |