Key facts
- Brand
- Atmel
- Model
- AT90USB162
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-03-27
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Atmel AT90USB162 Datasheet
The AT90USB162 is a low‑power 8‑bit AVR microcontroller with integrated USB 2.0 full‑speed functionality. It offers up to 16 MIPS throughput, 8 KB/16 KB of self‑programming flash, 512 B EEPROM, 512 B SRAM and 22 programmable I/O lines. The device supports multiple power‑saving modes and includes peripherals such as timers, USART, SPI, PS/2 pad and an on‑chip analog comparator.
The datasheet details the pinout, block diagram, electrical specifications, register map, code examples and known errata. It also lists package options (QFN32, TQFP32), operating voltage and temperature ranges, and USB performance parameters, helping designers integrate the microcontroller into embedded applications.
Atmel AT90USB162 specifications
| Operating Voltage | 2.7‑5.5 V |
|---|---|
| Operating Temperature | -40 °C to +85 °C |
| Flash Memory | 8 KB / 16 KB |
| EEPROM | 512 Bytes |
| SRAM | 512 Bytes |
| Programmable I/O Lines | 22 |
| Maximum Frequency | 8 MHz @ 2.7 V, 16 MHz @ 4.5 V |
| Package Options | QFN32 (5×5 mm) / TQFP32 |
Source: Atmel AT90USB162 Datasheet
All Atmel AT90USB162 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
How many programmable I/O lines does the AT90USB162 provide?
It provides 22 programmable I/O lines.
What are the operating voltage and temperature ranges?
The microcontroller operates from 2.7 V to 5.5 V and is rated for industrial temperatures from –40 °C to +85 °C.
What is the operating voltage range of the AT90USB162?
The device operates from 2.7 V to 5.5 V.
How many programmable I/O lines does the AT90USB162 have?
It provides 22 programmable I/O lines.