PMB7850 Datasheet (Infineon Technologies AG) - E -GOLD+ V3 GSM / GPRS Single Chip Baseb and IC

PMB7850, E -GOLD+ V3 GSM / GPRS Single Chip Baseb and IC

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Product Brief PMB 7850 E-GOLD+ V3 GSM/GPRS Single Chip Baseband IC E - G O L D + V 3 i s a G S M / G P R S s i n g l e c h i p mixed signal baseband IC.

It combines the analog and digital functionality of a cellular radio together with 2 Mbit on-chip SRAM.

It is designed in Infineon Technologies’ proven 0.18 µm 1.8 V technology.

E-GOLD+ V3 perfectly meets the ever increasing demands of the GSM cellular subscriber market for low/mid-range devices with data-enabled terminals at low costs.

Due to

PMB7850 Features

* C166S MCU core, 52 MHz OakDSPCore ® , 78 MHz 2 Mbit on-chip SRAM GPRS cipher units GEA1, GEA2 I 2 C bus interface (eg. PMB 6810) I 2 S PCM digital audio Interface Multimedia Card