PSRAM
OPI_LV/HPI_LV
Modem Connectivity Devices, Internet of Things (IoT), edge Artificial Inteligence (AI) compute, smart display devices, wearable devices, battery-powered products
About OPI_LV/HPI_LV
The Low Voltage OPI/HPI series is part of the PSRAM product line. This PSRAM series offers a dual voltage (1.8V/1.2V) design. Compared to single voltage 1.8V OPI/HPI PSRAM, the 1.2V core voltage and I/O voltage reduces:
(1) power consumption during data transmission between PSRAM and the SoC by 56%
(2) power consumption from the PSRAM itself by over 30%
Key Features
Low pin count: simplifies design of system device to reduce system costs
Low power consumption:
Filters
Part Number
Density
Voltage
Config
Data rate (Mbps)
Bandwidth (MBps)
Commercial
Industrial
Status
RBX
Ultra low power mode
KGD
WLCSP
Learn more
APS128XXD-AOB7N
128Mb
1.8V/1.2V
X8/X16
532
1064
-40~85
-40~105
UD
V
V
V
V
Add inquiry
APS256XXN-AOB4N
256Mb
1.8V/1.2V
X8/X16
332
664
-40~85
CS
V
V
V
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APS256XXB-AOB5A
256Mb
1.8V/1.2V
X8/X16
400
800
-40~85
-40~105
CS
V
V
V
Add inquiry
APS512XXN-AOB4N
512Mb
1.8V/1.2V
X8/X16
332
664
-40~85
-40~105
CS
V
V
V
Add inquiry
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Wi-Fi module devices, Internet of Things (IoT), display devices, wearable devices, industrial sensor equipment
Modem networking devices, Internet of Things (IoT), edge Artificial Inteligence (AI) compute, smart display devices, wearable devices
5G communication, the Timing Controller (T-CON) of display applications, smart home appliances, edge Artificial Inteligence (AI) compute
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