Microchip Technology ATTINY214-SSNR
Regular price
$0.62
Regular price
$0.65
Sale price
$0.62
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.62 | $0.62 |
| 15+ | $0.60 | $9.00 |
| 25+ | $0.59 | $14.75 |
| 50+ | $0.55 | $27.50 |
| 100+ | $0.49 | $49.00 |
| N+ | $0.10 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | tinyAVR™ 1, Functional Safety (FuSa) |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Number of I/O | 12 |
| Program Memory Size | 2KB (2K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 64 x 8 |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 10x10b; D/A 1x8b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 14-SOIC |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| ROHS |  |
The ATTINY214-SSNR is a Microchip 8-bit AVR MCU in a 14-SOIC package. It operates from 1.8V to 5.5V at 20MHz, with 2KB program memory and 128B RAM. Features include BOR, POR, and WDT, making it suitable for low-power and portable applications.
- 1.8V operation enables single-cell battery use.
- 20MHz clock provides faster processing than typical 8-bit MCUs.
- Wide temperature range (-40 to 105°C) for industrial use.
- Compact SOIC-14 with minimal external components.
Low-Voltage Data Acquisition
1.8V operation allows direct battery monitoring without regulators.
Portable Health Monitors
20MHz speed and 128B RAM handle simple heart-rate or step counting.
Smart Agriculture Sensors
WDT and wide voltage range support outdoor soil moisture probes.
Security Keypads
2KB flash stores debounce and encoding routines for PIN entry.
Motor Speed Regulators
High-speed core enables precise PWM generation via software.
Industrial Timers
105°C rating suits warm environments near machinery.
- Q: What is the voltage range?
- A: 1.8V to 5.5V.
- Q: What is the max speed?
- A: 20MHz.
- Q: What is the package?
- A: 14-SOIC.
- Q: Does it have PWM?
- A: No, but includes BOR, POR, and WDT.
Base Product Number ：
ATTINY214
ATTINY214-SSNR.pdf
- Q: What is the voltage range?
- A: 1.8V to 5.5V.
- Q: What is the max speed?
- A: 20MHz.
- Q: What is the package?
- A: 14-SOIC.
- Q: Does it have PWM?
- A: No, but includes BOR, POR, and WDT.
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