Data Brief

For further information contact your local STMicroelectronics sales office.

June 2006

Rev 1

1/5

5

STA3005

Dual-IF AM/FM digital radio receiver

Feature summary

ADCs

STEREO AUDIO ADCs WITH

INPUT AUDIO MULTIPLEXER

BIT ANALOG VOLUME CONTROL

24-bit, fixed point, 116MIPS DSP-EMERALD

core

16k x 32bit (64kByte) program ROM (PROM)

6k x 32bit (64kByte) program RAM (PRAM)

6k x 24bit (18kByte) data XRAM

6k x 24bit (18kByte) data YRAM

32-bit, fixed point, 58MIPS ARM7TDMI core

14kByte data RAM

38kByte program RAM (PRAM)

26kByte program ROM

JTAG/ETM7 real-time debugging

Internal Peripheries:

– Direct Memory Access (DMA)

– Asynchronous Serial Interface UART (SCI)

– Synchronous Serial Interfaces BSPI (SPI2)

– 32 multifunctional bidirectional I/O lines

(GPIO)

– Watch Dog (WDOG)

– Wake-up Interrupt Management Unit

(WUIMU)

– Timer (EFT)

SPDIF)

DRM, SAI1-4)

FRONT_END IC

Order codes

TQFP144

Part number

Op. Temp. range,

°CPackage

Packing

STA3005

-40 to +85

TQFP144

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