FPGA - Field Programmable Gate Array

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ECP5 Family FPGAs

Lattice Semiconductor ECP5 Family FPGAs are optimized to deliver high-performance features like an enhanced DSP architecture, high-speed SERDES, and high-speed source-synchronous interfaces in an economical FPGA fabric. This combination is achieved through advances in device architecture and the use of 40nm technology making the devices suitable for high-volume, high-speed, low-cost applications. The ECP5 device family covers look-up-table (LUT) capacity to 84K logic elements and supports up to 365 users I/Os. The ECP5 device family also offers up to 156 18x18 multipliers and a wide range of parallel I/O standards.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Number of Logic Elements	Adaptive Logic Modules - ALMs	Embedded Memory	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Data Rate	Mounting Style	Package/Case	Qualification	Packaging
FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V LFE5U-85F-7BG554C Lattice 1: 75,54 € 57In Stock	Mfr. Part No. LFE5U-85F-7BG554C Mouser Part No 842-LFE5U85F7BG554C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	57In Stock	75,54 € 68,39 € 68,16 € View Quote	Min.: 1 Mult.: 1	LFE5U	84000 LE	42000 ALM	3.66 Mbit	259 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CABGA-554		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V LFE5U-85F-8BG381I Lattice 1: 81,35 € 141In Stock	Mfr. Part No. LFE5U-85F-8BG381I Mouser Part No 842-LFE5U85F8BG381I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	141In Stock	81,35 € 71,78 € 67,29 € View Quote	Min.: 1 Mult.: 1	LFE5U	84000 LE	42000 ALM	3.66 Mbit	205 I/O	1.045 V	1.155 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CABGA-381		Tray
FPGA - Field Programmable Gate Array ECP5 FPGA 45K LUTs w/ SERDES LFE5UM-45F-6BG554C Lattice 1: 49,31 € 46In Stock	Mfr. Part No. LFE5UM-45F-6BG554C Mouser Part No 842-LFE5UM45F6BG554C	Lattice	FPGA - Field Programmable Gate Array ECP5 FPGA 45K LUTs w/ SERDES Learn More about Lattice ecp5 fpga	Datasheet	46In Stock	49,31 € 46,34 € 45,02 € View Quote	Min.: 1 Mult.: 1	LFE5UM	44000 LE	22000 ALM	1.9 Mbit	245 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CABGA-554		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V LFE5U-85F-6MG285C Lattice 1: 59,33 € 104In Stock	Mfr. Part No. LFE5U-85F-6MG285C Mouser Part No 842-LFE5U85F6MG285C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	104In Stock	59,33 € 51,64 € 48,08 € View Quote	Min.: 1 Mult.: 1	LFE5U	84000 LE	42000 ALM	3.66 Mbit	118 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CSFBGA-285		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V LFE5U-25F-8MG285C Lattice 1: 24,17 € 144In Stock	Mfr. Part No. LFE5U-25F-8MG285C Mouser Part No 842-LFE5U25F8MG285C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	144In Stock	24,17 € 21,08 € 21,04 € View Quote	Min.: 1 Mult.: 1	LFE5U	24000 LE	12000 ALM	1008 kbit	118 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CSFBGA-285		Tray
FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 43.8K LUTs; 1.2V; 5G SERDES LFE5UM5G-45F-8MG285C Lattice 1: 56,96 € 105In Stock	Mfr. Part No. LFE5UM5G-45F-8MG285C Mouser Part No 842-5UM5G45F8MG285C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 43.8K LUTs; 1.2V; 5G SERDES Learn More about Lattice ecp5 fpga	Datasheet	105In Stock	56,96 € 50,51 €	Min.: 1 Mult.: 1	LFE5UM5G	44000 LE	22000 ALM	1.9 Mbit	118 I/O	1.14 V	1.26 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CSFBGA-285		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V LFE5U-25F-8BG256C Lattice 1: 20,76 € 122In Stock	Mfr. Part No. LFE5U-25F-8BG256C Mouser Part No 842-LFE5U25F8BG256C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	122In Stock	20,76 € 19,00 € 18,98 €	Min.: 1 Mult.: 1	LFE5U	24000 LE	12000 ALM	1008 kbit	197 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CABGA-256		Tube
FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V; SERDES LFE5UM-25F-6MG285C Lattice 1: 23,14 € 63In Stock	Mfr. Part No. LFE5UM-25F-6MG285C Mouser Part No 842-LFE5UM25F6MG285C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V; SERDES Learn More about Lattice ecp5 fpga	Datasheet	63In Stock	23,14 € 20,15 € 20,14 € View Quote	Min.: 1 Mult.: 1	LFE5UM	24000 LE	12000 ALM	1008 kbit	118 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CSFBGA-285		Tray
FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 43.8K LUTs; 1.2V; 5G SERDES LFE5UM5G-45F-8BG381C Lattice 1: 66,64 € 138In Stock	Mfr. Part No. LFE5UM5G-45F-8BG381C Mouser Part No 842-5UM5G45F8BG381C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 43.8K LUTs; 1.2V; 5G SERDES Learn More about Lattice ecp5 fpga	Datasheet	138In Stock	66,64 € 58,11 € 52,48 € Quote Quote	Min.: 1 Mult.: 1	LFE5UM5G	44000 LE	22000 ALM	1.9 Mbit	203 I/O	1.14 V	1.26 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CABGA-381		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V; SERDES LFE5UM-85F-6BG554C Lattice 1: 78,97 € 66In Stock	Mfr. Part No. LFE5UM-85F-6BG554C Mouser Part No 842-LFE5UM85F6BG554C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V; SERDES Learn More about Lattice ecp5 fpga	Datasheet	66In Stock	78,97 € 72,99 € 71,58 € View Quote	Min.: 1 Mult.: 1	LFE5UM	84000 LE	42000 ALM	3.66 Mbit	259 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CABGA-554		Tray
FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 43.8K LUTs; 1.2V; 5G SERDES LFE5UM5G-45F-8BG554I Lattice 1: 78,84 € 26In Stock	Mfr. Part No. LFE5UM5G-45F-8BG554I Mouser Part No 842-5UM5G45F8BG554I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 43.8K LUTs; 1.2V; 5G SERDES Learn More about Lattice ecp5 fpga	Datasheet	26In Stock	78,84 € 71,57 € 71,56 € View Quote	Min.: 1 Mult.: 1	LFE5UM5G	44000 LE	22000 ALM	1.9 Mbit	245 I/O	1.14 V	1.26 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CABGA-554		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V LFE5U-12F-6BG381C Lattice 1: 18,59 € 187In Stock	Mfr. Part No. LFE5U-12F-6BG381C Mouser Part No 842-LFE5U12F6BG381C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	187In Stock	18,59 € 16,19 € 14,80 € View Quote	Min.: 1 Mult.: 1	LFE5U	12000 LE	6000 ALM	576 kbit	197 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CABGA-381		Tray
FPGA - Field Programmable Gate Array ECP5 FPGA 25K LUTs w/ SERDES LFE5UM-25F-6BG381I Lattice 1: 30,04 € 430In Stock	Mfr. Part No. LFE5UM-25F-6BG381I Mouser Part No 842-LFE5UM25F6BG381I	Lattice	FPGA - Field Programmable Gate Array ECP5 FPGA 25K LUTs w/ SERDES Learn More about Lattice ecp5 fpga	Datasheet	430In Stock	30,04 € 26,20 € 24,01 € View Quote	Min.: 1 Mult.: 1	LFE5UM	24000 LE	12000 ALM	1008 kbit	197 I/O	1.045 V	1.155 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CABGA-381		Tray
FPGA - Field Programmable Gate Array ECP5 FPGA 25K LUTs w/ SERDES LFE5UM-25F-7BG381I Lattice 1: 31,36 € 57In Stock 360Expected 12/7/2026	Mfr. Part No. LFE5UM-25F-7BG381I Mouser Part No 842-LFE5UM25F7BG381I	Lattice	FPGA - Field Programmable Gate Array ECP5 FPGA 25K LUTs w/ SERDES Learn More about Lattice ecp5 fpga	Datasheet	57In Stock 360Expected 12/7/2026	31,36 € 27,31 € 26,14 € Quote Quote	Min.: 1 Mult.: 1	LFE5UM	24000 LE	12000 ALM	1008 kbit	197 I/O	1.045 V	1.155 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CABGA-381		Tray
FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 83.6K LUTs; 1.2V; 5G SERDES LFE5UM5G-85F-8MG285C Lattice 1: 99,33 € 76In Stock	Mfr. Part No. LFE5UM5G-85F-8MG285C Mouser Part No 842-5UM5G85F8MG285C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 83.6K LUTs; 1.2V; 5G SERDES Learn More about Lattice ecp5 fpga	Datasheet	76In Stock	99,33 € 86,52 € 80,47 € View Quote	Min.: 1 Mult.: 1	LFE5UM5G	84000 LE	42000 ALM	3.66 Mbit	118 I/O	1.14 V	1.26 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CSFBGA-285		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V LFE5U-85F-8MG285I Lattice 1: 72,46 € 53In Stock	Mfr. Part No. LFE5U-85F-8MG285I Mouser Part No 842-LFE5U85F8MG285I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	53In Stock	72,46 € 63,31 € Quote Quote	Min.: 1 Mult.: 1	LFE5U	84000 LE	42000 ALM	3.66 Mbit	118 I/O	1.045 V	1.155 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CSFBGA-285		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V; SERDES LFE5UM-25F-8MG285C Lattice 1: 28,08 € 2In Stock 168On Order	Mfr. Part No. LFE5UM-25F-8MG285C Mouser Part No 842-LFE5UM25F8MG285C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V; SERDES Learn More about Lattice ecp5 fpga	Datasheet	2In Stock 168On Order	28,08 € 24,47 € 23,54 €	Min.: 1 Mult.: 1	LFE5UM	24000 LE	12000 ALM	1008 kbit	118 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CSFBGA-285		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V LFE5U-25F-6BG256I Lattice 1: 21,10 € 15In Stock 1.547On Order	Mfr. Part No. LFE5U-25F-6BG256I Mouser Part No 842-LFE5U25F6BG256I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	15In Stock 1.547On Order On Order Ship Dates Mfr. No: LFE5U-25F-6BG256I Stock: 15 Can Dispatch Immediately On Order: 476 Expected 2/5/2027 357 Expected 2/26/2027 714 Expected 8/6/2027 Factory Lead Time: 51 Weeks	21,10 € 16,65 €	Min.: 1 Mult.: 1	LFE5U	24000 LE	12000 ALM	1008 kbit	197 I/O	1.045 V	1.155 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CABGA-256		Tube
FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V LFE5U-85F-8MG285C Lattice 1: 65,89 € 1In Stock 168Expected 10/16/2026	Mfr. Part No. LFE5U-85F-8MG285C Mouser Part No 842-LFE5U85F8MG285C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	1In Stock 168Expected 10/16/2026	65,89 € 57,53 €	Min.: 1 Mult.: 1	LFE5U	84000 LE	42000 ALM	3.66 Mbit	118 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CSFBGA-285		Tray
FPGA - Field Programmable Gate Array ECP5 FPGA 45K LUTs w/ SERDES LFE5UM-45F-7BG554C Lattice 1: 54,15 € 24In Stock	Mfr. Part No. LFE5UM-45F-7BG554C Mouser Part No 842-LFE5UM45F7BG554C	Lattice	FPGA - Field Programmable Gate Array ECP5 FPGA 45K LUTs w/ SERDES Learn More about Lattice ecp5 fpga	Datasheet	24In Stock	54,15 € 51,66 € 50,35 € View Quote	Min.: 1 Mult.: 1	LFE5UM	44000 LE	22000 ALM	1.9 Mbit	245 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CABGA-554		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V LFE5U-85F-6BG756C Lattice 1: 80,28 € 183In Stock	Mfr. Part No. LFE5U-85F-6BG756C Mouser Part No 842-LFE5U85F6BG756C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	183In Stock	80,28 € 72,23 € 72,22 € Quote Quote	Min.: 1 Mult.: 1	LFE5U	84000 LE	42000 ALM	3.66 Mbit	365 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CABGA-756		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 Auto Grade (AEC-Q100), 43.8K LUTs, 1.1V, SERDES LAE5UM-45F-7BG381E Lattice 1: 61,32 € 93In Stock	Mfr. Part No. LAE5UM-45F-7BG381E Mouser Part No 842-E5UM-45F-7BG381E	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 Auto Grade (AEC-Q100), 43.8K LUTs, 1.1V, SERDES Learn More about Lattice ecp5 fpga	Datasheet	93In Stock	61,32 € 57,71 € 55,88 € View Quote	Min.: 1 Mult.: 1	LAE5UM	44000 LE	22000 ALM	1.9 Mbit	203 I/O	1.045 V	1.155 V	- 40 C	+ 125 C		SMD/SMT	BGA-381	AEC-Q100	Tray
FPGA - Field Programmable Gate Array Lattice ECP5 Auto Grade (AEC-Q100), 12K LUTs, 1.1V LAE5U-12F-6BG381E Lattice 1: 23,41 € 78In Stock	Mfr. Part No. LAE5U-12F-6BG381E Mouser Part No 842-LAE5U12F6BG381E	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 Auto Grade (AEC-Q100), 12K LUTs, 1.1V Learn More about Lattice ecp5 fpga	Datasheet	78In Stock	23,41 € 20,42 € 19,09 € Quote Quote	Min.: 1 Mult.: 1	LAE5U	12000 LE	6000 ALM	576 kbit	197 I/O	1.045 V	1.155 V	- 40 C	+ 125 C	3.2 Gb/s	SMD/SMT	BGA-381	AEC-Q100	Tray
FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V LFE5U-25F-6BG256C Lattice 1: 17,78 € 85In Stock 357On Order	Mfr. Part No. LFE5U-25F-6BG256C Mouser Part No 842-LFE5U25F6BG256C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	85In Stock 357On Order On Order Ship Dates Mfr. No: LFE5U-25F-6BG256C Stock: 85 Can Dispatch Immediately On Order: 119 Expected 3/12/2027 238 Expected 7/19/2027 Factory Lead Time: 40 Weeks	17,78 € 15,00 € 14,67 € Quote Quote	Min.: 1 Mult.: 1	LFE5U	24000 LE	12000 ALM	1008 kbit	197 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CABGA-256		Tube
FPGA - Field Programmable Gate Array Lattice ECP5 ; 43.8K LUTs; 1.1V LFE5U-45F-6MG285C Lattice 1: 37,03 € 178In Stock	Mfr. Part No. LFE5U-45F-6MG285C Mouser Part No 842-LFE5U45F6MG285C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 43.8K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	178In Stock	37,03 € 32,21 € 29,98 € View Quote	Min.: 1 Mult.: 1	LFE5U	44000 LE	22000 ALM	1.9 Mbit	118 I/O	1.045 V	1.155 V	0 C	+ 85 C	3.2 Gb/s	SMD/SMT	CSFBGA-285		Tray

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