ATSAMG55J19A-MU vs ATSAMG55J19A-MUT Comparison
Detailed side-by-side comparison of ATSAMG55J19A-MU by Microchip Technology and ATSAMG55J19A-MUT by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAMG55J19A-MU - Cortex-M4 MCU 120MHz 512KB Flash 64-QFN | Microchip
ATSAMG55J19A-MU ✓ ActiveMicrochip Technology
ATSAMG55J19A-MUT - 120MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAMG55J19A-MUT ✓ ActiveSpecification Comparison
| Parameter | ATSAMG55J19A-MU | ATSAMG55J19A-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.42 | $4.58 |
| Core Processor | ARM Cortex-M4F (with FPU) | ARM Cortex-M4 with FPU |
| Core Size | 32-Bit | — |
| Maximum CPU Speed | 120 MHz | — |
| Program Memory Size | 512 KB Flash | — |
| RAM Size | Up to 176 KB SRAM | 176 KB |
| Supply Voltage | 3.0 V to 3.6 V | — |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| Package | 64-pin QFN (7.5x7.5 mm) | 64-pin QFN (7.5 x 7.5 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| USB Interface | USB 2.0 Full-Speed with on-chip PHY | — |
| Audio Interface | I2S / TDM (up to 2 instances) | — |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | [DATA_NEEDED: ADC channels/resolution] |
| Active Current (picoPower) | 100 uA/MHz | — |
| Deep Sleep Current | <7 uA with SRAM retention | — |
| Wake-up Time | Down to 3 us from deep sleep | — |
| RoHS Status | Compliant | Compliant |
| MSL Level | [DATA_NEEDED: MSL moisture sensitivity level] | [DATA_NEEDED: MSL rating] |
| Core Architecture | — | 32-bit RISC with DSP extensions |
| Maximum Clock Speed | — | 120 MHz |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| I/O Count | — | [DATA_NEEDED: I/O pin count] |
| Communication Interfaces | — | I2C, SPI, UART/USART, USB, I2S |
| USB | — | USB 2.0 High-Speed with on-chip PHY |
| Package Type Code | — | QFN EP T/R (Tape and Reel) |