Microchip Technology ATTINY3224-XFR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.05 | $1.05 |
| 15+ | $1.01 | $15.15 |
| 25+ | $0.99 | $24.75 |
| 50+ | $0.94 | $47.00 |
| 100+ | $0.83 | $83.00 |
| N+ | $0.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | tinyAVR® 2 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 12 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 3K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 9x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 14-TSSOP |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| ROHS |  |
The Microchip ATTINY3224-XFR is a high-capacity 8-bit AVR microcontroller in a 14-TSSOP package. It provides 32KB Flash and 3KB SRAM at 20MHz, operating from 1.8V to 5.5V. With robust safety features and a wide temperature range, it is perfect for advanced embedded control.
- Large 32KB Flash: Supports complex firmware and data logging.
- 3KB SRAM: Enables buffering for communication protocols.
- Ultra-low voltage (1.8V): Extends battery life in portable devices.
- Automotive-grade temperature range: Reliable in extreme conditions.
Advanced Sensor Nodes
The 32KB Flash allows complex calibration algorithms for precision pressure or flow sensors.
Automotive Body Electronics
125°C rating and small TSSOP package suit door modules or mirror controllers.
Smart Agriculture
Low power consumption enables solar-powered soil moisture monitors in remote fields.
Wearable Health Monitors
The 1.8V operation and small footprint fit into fitness bands or smart patches.
Industrial Actuators
PWM outputs and WDT ensure reliable valve or pump control in process automation.
Home Automation Hubs
With 3KB RAM, it can handle Zigbee or Thread protocol stacks for smart home devices.
- Q: What is the maximum clock speed of the ATTINY3224-XFR?
- A: It runs at up to 20MHz with an 8-bit AVR core.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V, ideal for low-power designs.
- Q: How much Flash and RAM does it have?
- A: It offers 32KB of Flash and 3KB of SRAM.
- Q: What package is this available in?
- A: It comes in a 14-TSSOP package (4.40mm width).
- Q: Does it support high-temperature environments?
- A: Yes, it is rated for -40°C to 125°C.
ATTINY3224-XFR.pdf
- Q: What is the maximum clock speed of the ATTINY3224-XFR?
- A: It runs at up to 20MHz with an 8-bit AVR core.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V, ideal for low-power designs.
- Q: How much Flash and RAM does it have?
- A: It offers 32KB of Flash and 3KB of SRAM.
- Q: What package is this available in?
- A: It comes in a 14-TSSOP package (4.40mm width).
- Q: Does it support high-temperature environments?
- A: Yes, it is rated for -40°C to 125°C.
