ATSAM3U4EA-AU vs PK30X256VLQ100 Comparison
Detailed side-by-side comparison of ATSAM3U4EA-AU by Microchip Technology and PK30X256VLQ100 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAM3U4EA-AU - 96MHz Cortex-M3 MCU 256KB Flash | Microchip
ATSAM3U4EA-AU ✓ ActiveNXP Semiconductors
PK30X256VLQ100 - 100MHz Cortex-M4 MCU 256KB Flash | NXP Kinetis
PK30X256VLQ100 NrndSpecification Comparison
| Parameter | ATSAM3U4EA-AU | PK30X256VLQ100 |
|---|---|---|
| Brand | Microchip Technology | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.18 | $9.75 |
| Core Architecture | ARM Cortex-M3 revision 2.0 | ARM Cortex-M4 (32-bit) |
| Maximum Clock Speed | 96 MHz | — |
| Instruction Set | Thumb-2 | — |
| Flash Memory | 256 KB (dual-bank, 128-bit wide access) | — |
| SRAM | 52 KB | — |
| Memory Protection Unit | Yes (MPU) | — |
| Supply Voltage | 1.62 V to 3.6 V | 1.71 V to 3.6 V |
| Operating Temperature | -40 C to +85 C (industrial) | -40C to +105C |
| Package | 144-pin LQFP (20x20 mm), surface mount | — |
| Mounting Type | Surface Mount | Surface Mount |
| USB | USB 2.0 Full-Speed Device with on-chip PHY | — |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | — |
| CAN | Yes | — |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | — |
| Manufacturer | — | NXP USA Inc. |
| Series | — | Kinetis K30 |
| Core Speed | — | 100 MHz |
| Program Memory | — | 256 KB (256K x 8) Flash |
| RAM Size | — | 64 KB (64K x 8) |
| Number of I/O | — | 102 |
| Package / Case | — | 144-LQFP (20x20 mm) |
| Oscillator Type | — | Internal |
| Peripherals | — | LCD segment controller, USB 2.0 FS, CAN, I2C, SPI, UART, ADC |
| Packaging | — | Tray |
| Automotive Qualified | — | AEC-Q100 Grade 1 |
| Connectivity | — | USB, CAN, I2C, SPI, UART, I2S |