Special Contents for Automotive Applications
The reason RICOH power management IC has been chosen for more than 20 years
Special Contents for IoT Devices
Ultra-low supply current / Low noise / Low electromotive force / Battery monitoring
Special Contents for Industrial Applications
Long term supply / Flexible quantity purchase / High quality and reliability
The R5U241 will be Non-promotion/Discontinued Products.
We recommend new or existing products to the customers.
The R5U241 is a multi-function PCI Express controller that integrates 6 PCI Express functions (1-lane PCI Express to a PC Card, an IEEE1394, 2-slot SD/MMC, a Memory Stick and an xD Picture Card) and a built-in Express Card (USB Interface type) switch into a single chip.
The R5U241 supports most Flash Memory Cards currently in the market, and the R5U241 allows flexibility for system designers to configure systems to interface with multiple Flash Memory Cards. The R5U231 offers the low power consumption at the low power state.
|PC Card||16-bit(R2)/32-bit(Card Bus)|
|IEEE1394||S100 / S200 / S400|
|Combo Slot||SD Card||SD / SD High Speed / SDHC / SDIO|
|MultiMediaCard||MMC / MMCplus / MMCmobile|
|Memory Stick||MS / MS PRO / MS PRO-HG|
|xD Picture Card||xD / Type-M / Type-H|
|SD Card (Slot-B)||SD / SD High Speed / SDHC|
Power Supply Voltage: 3.3V±0.3V
Operating Ambient Temperature Range: 0~70°C
Supporting ASPM function and CLKREQ# enables the reducetion of the power consumption.
The optimum frequency for each medias, supplied by an internal PLL, provides a high-performance.