---
title: simd_packed_uchar64
framework: simd
role: symbol
role_heading: Type Alias
path: simd/simd_packed_uchar64
---

# simd_packed_uchar64

A packed vector of sixty-four 8-bit unsigned integer elements.

## Declaration

```swift
typealias simd_packed_uchar64 = SIMD64<UInt8>
```

## Topics

### Alternative Type Alias

- [packed_uchar64](simd/packed_uchar64.md)

## See Also

### Packed Vector Data Types

- [simd_packed_uchar2](simd/simd_packed_uchar2.md)
- [simd_packed_uchar4](simd/simd_packed_uchar4.md)
- [simd_packed_uchar8](simd/simd_packed_uchar8.md)
- [simd_packed_uchar16](simd/simd_packed_uchar16.md)
- [simd_packed_uchar32](simd/simd_packed_uchar32.md)