Microchip Technology ATTINY402-SSNR Microcontrollers
IC MCU 8BIT 4KB FLASH 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATTINY402-SSNR
Detailed Description
IC MCU 8BIT 4KB FLASH 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
ATTINY402-SSNR Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATTINY402-SSNR Microcontrollers technical specifications.
General
RAM Size
256 x 8
RoHS
Yes
Number of Pins
8
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
6
Alternate Parts Comparison (ATTINY402-SSNR vs ATTINY412-SSN vs ATAES132A-SHER-T vs MCP6562T-E/SN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -- | -40°C ~ 125°C |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | -- | -- |
| Core Processor | AVR | AVR | -- | -- |
| Core Size | 8-Bit | 8-Bit | -- | -- |
| RAM Size | 256 x 8 | 256 x 8 | -- | -- |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART | I²C, IrDA, LINbus, SPI, UART/USART | -- | -- |
| Data Converters | A/D 6x10b | A/D 6x10b; D/A 1x8b | -- | -- |
| EEPROM Size | 128 x 8 | 128 x 8 | -- | -- |
| Number of I/O | 6 | 6 | -- | -- |
| Oscillator Type | Internal | Internal | -- | -- |
| 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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