Date: 10/08/2010

New USB MCUs with system oscillator circuit from Holtek

Holtek has released the HT82Bxx range of I/O MCUs with USB interface. The HT82Bxx MCUs have passed USB-IF Compliance Testing - USB 2.0 Report for Low speed Device. These MCUs include a 12MHz internal high speed oscillator while the internally generated reference voltage, which can supply up to 70mA.

The HT82B60R and HT82B40R are OTP memory type devices while the HT82B40A is a Mask memory type device. The HT82Bxx series devices support USB and PS/2 interfaces.

Package:
The HT82B40R/HT82B40A devices are supplied in five package types, namely 20/28/48-pin SSOP and 20/32-pin QFN package forms.
The HT82B60R is supplied in four package types, namely 20/28/48-pin SSOP and 32-pin QFN package forms.

Availability: Now