![](http://datasheet.mmic.net.cn/260000/PSD835G2_datasheet_15953206/PSD835G2_2.png)
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Introduction
PSD8XX Family
PSD835G2
Configurable Memory System on a Chip
for 8-Bit Microcontrollers
The PSD8XX series of Programmable Microcontroller (MCU) Peripherals brings
In-System-Programmability (ISP) to Flash memory and programmable logic. The result is a
simple and flexible solution for embedded designs. PSD8XX devices combine many of the
peripheral functions found in MCU based applications:
4 Mbit of Flash memory
A secondary Flash memory for boot or data
Over 3,000 gates of Flash programmable logic
64 Kbit SRAM
Reconfigurable I/O ports
Programmable power management.