lookinf for SOC MCU For HandHeld

[maziar]

SOC MCU For HandHeld

i seek Soc with this option :

LowPower
LOwcost
FULL SOC


for handheld system what MCU for tis job is better ?

 

[Kripton2035]

look at texas instrument MSC1210

https://www.ti.com
then search for MSC1210

2 to 32 Ko eeprom program
2k ram
24bits ADC
DAC
and very low power

or also you have ADUC8xx from https://www.analog.com
almost same capacity as texas chips above but with more memory

all these are in small qfp packages.
hope this helps.

 

[dainis]

Look ARM based SOC
h**p://w*w.arm.com/ARMPower/57ZEQU/$File/ARM_Microcontroller_Spreadsheet.xls

 

[maziar]

look at texas instrument MSC1210

https://www.ti.com
then search for MSC1210

2 to 32 Ko eeprom program
2k ram
24bits ADC
DAC
and very low power

or also you have ADUC8xx from https://www.analog.com
almost same capacity as texas chips above but with more memory

all these are in small qfp packages.

hope this helps.

one big problem no flash no full SOC !

 

[darkness]

SOC for HandHeld

TI offers OMAP processor which integrates a TMS320C55x™ DSP core with an ARM925 on a Single Chip

 

[mupd]

The OMAP 5910 is the only one likely to be available to the small player.

 

[dainis]

h**p://w*w.micronas.com/products/documentation/consumer/puc303xa/i
ndex.php

Features
64-MHz ARM7TDM
56 kByte embedded SRAM
256 kByte embedded Flash
Memory Protection unit
Secure Mode controller
Power Management Unit with integrated PLL
12 bit/s USB 1.1 function core with integrated transceiver (PUC3030A only) and dedicated 8 kByte SRAM
I2C Master/ Slave interface
66 General-purpose I/Os
5 x Synchronous Serial Port (including I 2 S master), 4 Mbit/s max. speed as master, 16 Mbit/s max. speed as slave.
2 x UARTs / IrDA
3 x timer / counter
Watchdog
Interrupt Controller with hardware prioritization
Real Time Clock (not available for all packages)