Microchip Technology ATSAMD20G14A-AN
Regular price
$8.20
Regular price
$2.05
Sale price
$8.20
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.20 | $8.20 |
| 15+ | $1.89 | $28.35 |
| 25+ | $1.85 | $46.25 |
| 50+ | $1.74 | $87.00 |
| 100+ | $1.54 | $154.00 |
| N+ | $0.31 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM D20G |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Number of I/O | 38 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 14x12b; D/A 1x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-TQFP (7x7) |
| Package / Case | 48-TQFP |
| ROHS |  |
The ATSAMD20G14A-AN is a low-power 32-bit MCU based on the ARM Cortex-M0+ core, running at 48MHz. It offers 16KB flash and 2KB SRAM in a 48-TQFP package. Operating from 1.62V to 3.6V, it is designed for energy-efficient and cost-sensitive embedded applications.
- ARM Cortex-M0+ core – industry-standard architecture with broad tool support.
- Ultra-low 1.62V operation – maximizes energy efficiency in battery devices.
- High-temperature 105°C rating – extends reliability in harsh environments.
- 48-TQFP package – provides ample I/O for complex interfaces.
Industrial Sensors
48MHz Cortex-M0+ and 2KB RAM handle real-time data acquisition and filtering.
Consumer Wearables
1.62V minimum supply and low-power modes extend battery life in fitness trackers.
Smart Meters
Robust brown-out reset and WDT ensure reliable long-term operation in utility metering.
Automotive Interior
105°C operating temperature supports under-dash and engine-adjacent modules.
IoT Edge Nodes
16KB flash and 48-TQFP package balance code space and GPIO for wireless modules.
Medical Monitoring
Deterministic ARM core and wide voltage range suit portable patient monitors.
- Q: What core does it use?
- A: ARM Cortex-M0+.
- Q: What is the max clock speed?
- A: 48MHz.
- Q: What is the flash size?
- A: 16KB.
- Q: What is the package?
- A: 48-TQFP.
Base Product Number ：
ATSAMD20G14A
ATSAMD20G14A-AN.pdf
- Q: What core does it use?
- A: ARM Cortex-M0+.
- Q: What is the max clock speed?
- A: 48MHz.
- Q: What is the flash size?
- A: 16KB.
- Q: What is the package?
- A: 48-TQFP.
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