ATSAML10E16A-MUT vs ATSAML21E16B-MUT Comparison
Detailed side-by-side comparison of ATSAML10E16A-MUT by Microchip Technology and ATSAML21E16B-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
ATSAML10E16A-MUT - 32MHz Cortex-M23 MCU, 64KB Flash | Microchip
ATSAML10E16A-MUT β ActiveMicrochip Technology
ATSAML21E16B-MUT - 48MHz Cortex-M0+ MCU, 64KB Flash, 32-VQFN
ATSAML21E16B-MUT β ActiveSpecification Comparison
| Parameter | ATSAML10E16A-MUT | ATSAML21E16B-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.42 | $2.30 |
| Core | ARM Cortex-M23 | β |
| Core Architecture | ARMv8-M Baseline with TrustZone-M | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | 32 MHz | β |
| Program Memory (Flash) | 64 KB | 64 KB (64K x 8) |
| SRAM | 16 KB | 12 KB |
| Operating Voltage | 1.62 V to 3.63 V | β |
| Active Current | < 25 uA/MHz | Under 35 Β΅A/MHz |
| Sleep Current | < 100 nA | 200 nA |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 Msps |
| Sigma-Delta ADC | 16-bit (option) | β |
| Analog Comparators | 2 | β |
| Peripheral Touch Controller | Up to 256 channels | β |
| GPIO Count | Up to 27 | β |
| SERCOM | Configurable UART/SPI/I2C (up to 6) | β |
| ISO 7816 Smart-Card Interface | Yes | β |
| USB | Full-Speed USB 2.0 Device | β |
| RTC | 32.768 kHz with calendar mode | β |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| Package | VQFN-32 (5x5 mm) with exposed pad | 32-VQFN (5x5 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (168 hours) | β |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | β |
| Series | β | SAM L21E, Functional Safety (FuSa) |
| Maximum Clock Frequency | β | 48 MHz |
| Supply Voltage Range | β | 1.62 V to 3.63 V |
| DAC | β | 12-bit |
| Communication Interfaces | β | SERCOM (configurable as UART/SPI/I2C) |
| Functional Safety Features | β | ECC on Flash/RAM, CRC, windowed WDT (IEC 60730 class B) |