ATSAMDA1J16B-MBT vs ATSAMDA1G15B-MBT Comparison
Detailed side-by-side comparison of ATSAMDA1J16B-MBT by Microchip Technology and ATSAMDA1G15B-MBT 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
ATSAMDA1J16B-MBT - 64KB Flash Cortex-M0+ MCU 64-VQFN | Microchip
ATSAMDA1J16B-MBT β ActiveMicrochip Technology
ATSAMDA1G15B-MBT - ARM Cortex-M0+ MCU 48MHz 32KB Flash | Microchip
ATSAMDA1G15B-MBT β ActiveSpecification Comparison
| Parameter | ATSAMDA1J16B-MBT | ATSAMDA1G15B-MBT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.21 | $1.10 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (ARMv6-M) |
| Maximum Clock Frequency | 48 MHz | β |
| DMIPS | 45 | β |
| CoreMark Score | 2.46 CoreMark/MHz | β |
| Program Flash | 64 KB | 32 KB (32K x 8) |
| SRAM | 8 KB | 4 KB |
| RWW Flash | 2 KB | β |
| Package | 64-VQFN (9x9 mm), TAPE & REEL | 48-QFN (7x7 mm) with exposed pad |
| Pin Count | 64 | β |
| SERCOM Modules | 6 (configurable as I2C / SPI / USART) | 6 (each configurable as USART / I2C / SPI) |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 350 ksps |
| DAC | 10-bit | 10-bit |
| Analog Comparators | 2 | β |
| I2S Channels | 2 | β |
| Timer/Counter for Control | 24-bit TCC | β |
| USB | Full-speed USB Device | Full-Speed USB 2.0 Device |
| Series | SAM DA1, Functional Safety (FuSa), AEC-Q100 | β |
| Operating Voltage | 1.62 V to 3.63 V | β |
| Operating Temperature | -40 C to +125 C | -40 C to +85 C (industrial grade) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Family | β | SAM DA1 (Functional Safety / AEC-Q100) |
| Maximum CPU Frequency | β | 48 MHz (45 DMIPS) |
| Read-While-Write Flash | β | 1 KB |
| Supply Voltage (VDDIN) | β | 1.62 V to 3.63 V |
| Core Mark / Architecture | β | 32-bit |
| Peripheral Touch Controller (PTC) | β | Supported |
| Timers | β | TC, TCC, RTC |
| DMA Channels | β | 8 |
| MSL Level | β | MSL3 (per JEDEC J-STD-020) |