Microchip Technology ATTINY20-XU Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 2KB FLASH 14TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATTINY20-XU
Detailed Description
IC MCU 8BIT 2KB FLASH 14TSSOP
Package
14-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 14-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ATTINY20-XU Datasheet
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Technical Specifications
Microchip Technology ATTINY20-XU Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
ATtiny20
RAM Size
128 x 8
Data Bus Width
8 bit
Maximum Clock Frequency
12 MHz
RoHS
Yes
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Active
Related Parts Comparison (ATTINY20-XU vs ATTINY20-XUR vs MCP4442T-503E/ST vs PIC16HV610T-I/ST)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | 14-TSSOP | 14-TSSOP | 14-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 2V ~ 5V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | 14-TSSOP | 14-TSSOP (0.173", 4.40mm Width) | TSSOP-14 | TSSOP-14 |
| Series | ATtiny20 | ATtiny20 | -- | PIC® 16F |
| Core Processor | AVR | AVR | -- | PIC |
| Core Size | 8-Bit | 8-Bit | -- | 8-Bit |
| RAM Size | 128 x 8 | 128 x 8 | -- | 64 x 8 |
| Number of I/O | 12 | 12 | -- | 11 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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