Microchip Technology ATTINY204-SSN Microcontroller, Microprocessor, FPGA Modules
2KB 1.8V~5.5V AVR 20MHz 12 SOP-14 Microcontroller Units (MCUs/MPUs/SOCs)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATTINY204-SSN
Detailed Description
2KB 1.8V~5.5V AVR 20MHz 12 SOP-14 Microcontroller Units (MCUs/MPUs/SOCs)
Package
14-SOIC (0.154, 3.90mm Width)
Key Features
Package / Case: 14-SOIC (0.154, 3.90mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ATTINY204-SSN Datasheet
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Technical Specifications
Microchip Technology ATTINY204-SSN Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
tinyAVR™ 0, Functional Safety (FuSa)
RAM Size
128 x 8
RoHS
Yes
Number of Pins
14
Package / Case
14-SOIC
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Speed
20MHz
Related Parts Comparison (ATTINY204-SSN vs ATTINY3224-SSUR vs ATTINY424-SSUR vs ATTINY824-SSUR)
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 | |
|---|---|---|---|---|
| Series | tinyAVR™ 0, Functional Safety (FuSa) | tinyAVR® 2 | tinyAVR® 2 | tinyAVR® 2 |
| Package / Case | 14-SOIC | 14-SOIC | 14-SOIC | 14-SOIC |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Number of Pins | 14 | 14 | 14 | 14 |
| Core Processor | AVR | AVR | AVR | AVR |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 128 x 8 | 3K x 8 | 512 x 8 | 1K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| ADC Channels | 12 | 9 | 9 | 9 |
| Connectivity | I²C, SPI, UART/USART | I²C, IrDA, SPI, UART/USART | I²C, SPI, UART/USART | I²C, SPI, UART/USART |
| 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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