Product Summary

The Programmable Microcontroller (MCU) PSD835G2-90UI Peripheral brings In-System-Programmability (ISP) to Flash memory and programmable logic. The result is a simple and flexible solution for embedded designs. The PSD835G2-90UI combines 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.

Parametrics

PSD835G2-90UI absolute maximum ratings: (1)TSTG Storage Temperature PLDCC: – 65 + 125 ℃; (2)Commercial: 0 + 70 ℃; (3)Operating Temperature Industrial: – 40 + 85 ℃; (4)Voltage on any Pin With Respect to GND: – 0.6 + 7 V; (5)VPP Device Programmer Supply Voltage With Respect to GND: – 0.6 + 14 V; (6)VCC Supply Voltage With Respect to GND: – 0.6 + 7 V; (7)ESD Protection >2000 V.

Features

PSD835G2-90UI features: (1)5 V±10% Single Supply Voltage; (2)Up to 4 Mbit of Primary Flash Memory (8 uniform sectors); (3)256Kbit Secondary Flash Memory (4 uniform sectors); (4)Up to 64 Kbit SRAM; (5)Over 3,000 Gates of PLD: DPLD and CPLD; (6)52 Reconfigurable I/O ports; (7)Enhanced JTAG Serial Port; (8)Programmable power management.

Diagrams

PSD835G2-90UI block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PSD835G2-90UI
PSD835G2-90UI

STMicroelectronics

SRAM 5.0V 4M 90ns

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PSD813F1A-12JI
PSD813F1A-12JI

STMicroelectronics

CPLD - Complex Programmable Logic Devices 5.0V 1M 120ns

Data Sheet

Negotiable 
PSD813F1A-12JI_1105665
PSD813F1A-12JI_1105665

Other


Data Sheet

Negotiable 
PSD813F1A-12UI
PSD813F1A-12UI

STMicroelectronics

SPLD - Simple Programmable Logic Devices 5.0V 1M 120ns

Data Sheet

Negotiable 
PSD813F1A-90J
PSD813F1A-90J

STMicroelectronics

SPLD - Simple Programmable Logic Devices 5.0V 1M 90ns

Data Sheet

Negotiable 
PSD813F1A-90JI
PSD813F1A-90JI

STMicroelectronics

SPLD - Simple Programmable Logic Devices 5.0V 1M 90ns

Data Sheet

Negotiable 
PSD813F1A-90M
PSD813F1A-90M

STMicroelectronics

CPLD - Complex Programmable Logic Devices 5.0V 1M 90ns

Data Sheet

Negotiable