iCE40LM Family Data Sheet
●General Description:
■iCE40LM family is an ultra-low power FPGA and sensor manager designed for ultra-low power mobile applications, such as smartphones, tablets and hand-held devices. The iCE40LM family includes integrated SPI & I²C blocks to interface with virtually all mobile sensors and application processors. The iCE40LM family also features two Strobe Generators that can generates strobes in Microsecond ranges with the Low-Power Strobe Generator, and also generates strobes in Nanosecond ranges with the High-Speed Strobe Generator.
■In addition, the iCE40LM family of devices includes logic to perform other functions such as mobile bridging, antenna tuning, GPIO expansion, motion/gesture recognition, IR remote control, bar code emulation and other custom functions.
■The iCE40LM family features three device densities, from 1100 to 3520 Look Up Tables (LUTs) of logic with programmable I/Os that can be used as either SPI/I²C interface ports or general purpose I/O’s. It also has up to 80 kbits of Block RAMs to work with user logic.
●Features:
■Flexible Logic Architecture
▲Three devices with 1100 to 3520 LUTs
▲18 I/O pins for 25-pin WLCSP
■Ultra-low Power Devices
▲Advanced 40 nm ultra-low power process
▲As low as 120 μW standby power typical
■Embedded and Distributed Memory
▲Up to 80 kbits sysMEM™ Embedded Block RAM
■Two Hardened I²C Interfaces
■Two Hardened SPI Interfaces
■Two On-Chip Strobe Generators
▲Low-Power Strobe Generator (Microsecond ranges)
▲High-Speed Strobe Generator (Nanosecond ranges)
■High Current Drive Outputs for LED
▲Three High Drive (HD) output in each device
▲Source/sink nominal 24 mA
■Flexible On-Chip Clocking
▲Six low-skew global signal resource
■Flexible Device Configuration
▲SRAM is configured through SPI
■Ultra-Small Form Factor
▲As small as 25-pin WLCSP package 1.71 mm x 1.71 mm
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iCE40LM 、 SB_RAM256x16 、 SB_RAM256x16NR 、 SB_RAM256x16NW 、 SB_RAM256x16NRNW 、 SB_RAM512x8 、 SB_RAM512x8NR 、 SB_RAM512x8NW 、 SB_RAM512x8NRNW 、 SB_RAM1024x4 、 SB_RAM1024x4NR 、 SB_RAM1024x4NW 、 SB_RAM1024x4NRNW 、 SB_RAM2048x2 、 SB |
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[ Smartphones ][ Tablets and Consumer Handheld Devices ][ Handheld Commercial and Industrial Devices ][ Multi Sensor Management Applications ][ Sensor Pre-processing ][ Sensor Fusion ][ Always-On Sensor Applications ][ ultra-low power mobile applications ][ smartphones ][ tablets ][ hand-held devices ] |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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October 2015 |
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Version 1.6 |
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DS1045 Pinout Information_01.4 |
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2.4 MB |
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