The 32-bit ARM-based media processors give customers the required cost/performance to make product ideas come true in a timely manner. Applications ranging from digital camera, media player, robot, baby monitor, to anything that may require the processing of multimedia, may find a good solution in this category. Complete tool chain support is provided to greatly save the software investment and reduce the DCT (Design Cycle Time).
| Part No. |
CPU |
SRAM |
PWM |
USB |
UART |
SPI |
DAC |
SD
SDIO |
NAND |
LCD |
GPU |
JPEG |
ADC |
TV Out |
RTC |
Package |
Status* |
RoHS |
Datasheet |
| N55UL501 |
ARM7-TDMI
80MHz |
32KB |
4 |
2.0 F/S
Dev.x1 |
2 |
2 |
2 |
X |
X |
X |
X |
X |
8-ch
10-bit SAR |
X |
Y |
LQFP-48
LQFP-64
Dice-Form |
P |
Y |
|
| W55PA71 |
ARM7-TDMI
81MHz |
40KB |
20 |
2.0 F/S
Dev.x1 |
1 |
M/Sx1
Mx1 |
2 |
1 |
ECC4 |
MPU
|
X |
S/W |
16-ch
10-bit
SAR
16-bit Σ-Δ
|
X |
Y |
LQFP-128
LQFP-176
Dice-Form |
P |
Y |
|
| W55VA76 |
ARM7-TDMI
81MHz |
40KB |
2 |
2.0 F/S
Dev.x1 |
1 |
M/Sx1
Mx1 |
2 |
1 |
ECC4 |
MPU
SYNC |
Y |
S/W |
8-ch
10-bit
SAR |
Y |
Y |
LQFP-216
Dice-Form |
P |
Y |
|
| W55VA91 |
ARM926EJ-S
200MHz |
24KB |
4 |
2.0 F/S
Host x2
Dev.x1 |
1 |
M/Sx1
Mx1 |
2 |
1 |
ECC4
ECC8 |
MPU
SYNC |
Y |
H/W |
8-ch
10-bit
SAR |
Y |
Y |
LQFP-216
Dice-Form |
P |
Y |
|
| W55FA91 |
ARM926EJ-S
240MHz |
24KB |
4 |
2.0 F/S
Host x2
Dev.x1 |
1 |
M/Sx1
Mx1 |
2 |
1 |
ECC4
ECC8 |
MPU
SYNC |
X |
H/W |
8-ch
10-bit
SAR |
Y |
Y |
LQFP-216
Dice-Form |
P |
Y |
|
* Status: P= Mass Production, S=Sampling, UD=Under Development, UD (Time)= Under Development(Ready Time), EOL=End Of Life.
* Note: W55FA91 is specially designed for running FL3.1.6 under Linux OS. Subject to Adobe FL royalty.
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