Microchip Technology ATSAMD21G16B-MZTVAO
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.04 | $8.04 |
| 15+ | $1.85 | $27.75 |
| 25+ | $1.81 | $45.25 |
| 50+ | $1.71 | $85.50 |
| 100+ | $1.51 | $151.00 |
| N+ | $0.30 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM D21G, Functional Safety (FuSa) |
| Packaging | Tape & Reel (TR) | |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Connectivity | I2C, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 38 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.63V |
| Data Converters | A/D 14x12b; D/A 1x10b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Memory Type | Surface Mount |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Package / Case | 48-VQFN (7x7) |
| Supplier Device Package | 48-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATSAMD21G16B-MZTVAO is a 32-bit ARM Cortex-M0+ MCU in a 48-VFQFN package with exposed pad for enhanced thermal management. It operates at 48MHz with 64KB flash and 8KB SRAM, supporting 1.62V to 3.63V supplies. The -40°C to 125°C range makes it suitable for demanding automotive and industrial environments.
- Superior Thermal Performance: Exposed pad design improves heat dissipation for high-power applications.
- Space-Saving Package: VFQFN is smaller than TQFP, ideal for compact PCBs.
- High-Temperature Capability: 125°C rating supports automotive and industrial use.
- Low Power Consumption: Cortex-M0+ core optimizes energy efficiency.
Compact Wearable Devices
The VFQFN package reduces PCB area, enabling miniaturized designs for fitness trackers and smartwatches.
High-Power LED Drivers
The exposed pad improves heat dissipation, allowing sustained PWM output for high-current LED loads.
Automotive ECUs
125°C rating and robust I/O make it suitable for engine control units and transmission modules.
Industrial Sensor Nodes
DMA and I2S facilitate high-speed data streaming from multiple sensors.
Medical Monitoring Devices
Low power and small size support portable patient monitors and glucose meters.
Smart Agriculture Probes
Wide temperature range and low power enable long-term field deployment in soil sensors.
- Q: What is the difference between this and the TQFP version?
- A: This version uses a 48-VFQFN Exposed Pad package, offering better thermal performance and smaller footprint.
- Q: What is the core speed?
- A: The ARM Cortex-M0+ core runs at up to 48MHz.
- Q: What is the memory capacity?
- A: It has 64KB flash and 8KB SRAM.
- Q: What is the temperature range?
- A: It operates from -40°C to 125°C.
ATSAMD21G16B-MZTVAO.pdf
- Q: What is the difference between this and the TQFP version?
- A: This version uses a 48-VFQFN Exposed Pad package, offering better thermal performance and smaller footprint.
- Q: What is the core speed?
- A: The ARM Cortex-M0+ core runs at up to 48MHz.
- Q: What is the memory capacity?
- A: It has 64KB flash and 8KB SRAM.
- Q: What is the temperature range?
- A: It operates from -40°C to 125°C.
