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 (DKK) 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 ECP5-5G ; 43.8K LUTs; 1.2V; 5G SERDES LFE5UM5G-45F-8BG381I Lattice 1: 552,26 kr. 5In Stock	Mfr. Part No. LFE5UM5G-45F-8BG381I Mouser Part No 842-5UM5G45F8BG381I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 43.8K LUTs; 1.2V; 5G SERDES Learn More about Lattice ecp5 fpga	Datasheet	5In Stock	552,26 kr. 475,87 kr.	Min.: 1 Mult.: 1	LFE5UM5G	44000 LE	22000 ALM	1.9 Mbit	203 I/O	1.14 V	1.26 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CABGA-381		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 Auto Grade (AEC-Q100), 24.3K LUTs, 1.1V, SERDES LAE5UM-25F-7BG381E Lattice 1: 288,48 kr. 65In Stock	Mfr. Part No. LAE5UM-25F-7BG381E Mouser Part No 842-E5UM-25F-7BG381E	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 Auto Grade (AEC-Q100), 24.3K LUTs, 1.1V, SERDES Learn More about Lattice ecp5 fpga	Datasheet	65In Stock	288,48 kr. 251,10 kr. 236,71 kr. View Quote	Min.: 1 Mult.: 1	LAE5UM	24000 LE	12000 ALM	1008 kbit	197 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 ; 12k LUTs; 1.1V LFE5U-12F-6MG285C Lattice 1: 126,00 kr. 9In Stock	Mfr. Part No. LFE5U-12F-6MG285C Mouser Part No 842-LFE5U12F6MG285C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	9In Stock	126,00 kr. 108,02 kr. 102,43 kr.	Min.: 1 Mult.: 1	LFE5U	12000 LE	6000 ALM	576 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 ; 12k LUTs; 1.1V LFE5U-12F-7BG381C Lattice 1: 135,40 kr. 62In Stock	Mfr. Part No. LFE5U-12F-7BG381C Mouser Part No 842-LFE5U12F7BG381C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	62In Stock	135,40 kr. 118,39 kr. Quote 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 Lattice ECP5 ; 12k LUTs; 1.1V LFE5U-12F-7BG381I Lattice 1: 164,19 kr. 5In Stock 90Expected 11/12/2026	Mfr. Part No. LFE5U-12F-7BG381I Mouser Part No 842-LFE5U12F7BG381I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	5In Stock 90Expected 11/12/2026	164,19 kr. 139,28 kr. 132,71 kr.	Min.: 1 Mult.: 1	LFE5U	12000 LE	6000 ALM	576 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 ; 24.3K LUTs; 1.1V LFE5U-25F-6BG256C Lattice 1: 135,85 kr. 8In Stock 595On 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	8In Stock 595On Order On Order Ship Dates Mfr. No: LFE5U-25F-6BG256C Stock: 8 Can Dispatch Immediately On Order: 119 Expected 26/01/2027 238 Expected 12/07/2027 238 Expected 21/07/2027 Factory Lead Time: 43 Weeks	135,85 kr. 112,42 kr. 109,44 kr. 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 ECP5 FPGA 25K LUTs, 381 caBGA LFE5U-45F-6BG381C Lattice 1: 299,22 kr. 5In Stock 180Expected 15/06/2027	Mfr. Part No. LFE5U-45F-6BG381C Mouser Part No 842-LFE5U45F6BG381C	Lattice	FPGA - Field Programmable Gate Array ECP5 FPGA 25K LUTs, 381 caBGA Learn More about Lattice ecp5 fpga	Datasheet	5In Stock 180Expected 15/06/2027	299,22 kr. 249,39 kr. 241,41 kr.	Min.: 1 Mult.: 1	LFE5U	44000 LE	22000 ALM	1.9 Mbit	203 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 Lattice ECP5 ; 83.6K LUTs; 1.1V LFE5U-85F-6BG756C Lattice 1: 598,89 kr. 5In Stock 120On Order	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	5In Stock 120On Order	598,89 kr. 538,84 kr. 538,76 kr. 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 ; 83.6K LUTs; 1.1V LFE5U-85F-8BG381C Lattice 1: 581,88 kr. 10In Stock 270Expected 28/05/2027	Mfr. Part No. LFE5U-85F-8BG381C Mouser Part No 842-LFE5U85F8BG381C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	10In Stock 270Expected 28/05/2027	581,88 kr. 460,66 kr.	Min.: 1 Mult.: 1	LFE5U	84000 LE	42000 ALM	3.66 Mbit	205 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 Lattice ECP5 ; 83.6K LUTs; 1.1V LFE5U-85F-8BG756I Lattice 1: 862,75 kr. 4In Stock	Mfr. Part No. LFE5U-85F-8BG756I Mouser Part No 842-LFE5U85F8BG756I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	4In Stock	862,75 kr. 732,65 kr. 703,78 kr. View Quote	Min.: 1 Mult.: 1	LFE5U	84000 LE	42000 ALM	3.66 Mbit	365 I/O	1.045 V	1.155 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CABGA-756		Tray
FPGA - Field Programmable Gate Array ECP5 FPGA 25K LUTs w/ SERDES LFE5UM-25F-7BG381I Lattice 1: 239,47 kr. 27In Stock 360Expected 07/12/2026	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	27In Stock 360Expected 07/12/2026	239,47 kr. 208,58 kr. 195,00 kr. 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 ECP5 FPGA 45K LUTs w/ SERDES LFE5UM-45F-8BG381I Lattice 1: 460,58 kr. 2In Stock	Mfr. Part No. LFE5UM-45F-8BG381I Mouser Part No 842-LFE5UM45F8BG381I	Lattice	FPGA - Field Programmable Gate Array ECP5 FPGA 45K LUTs w/ SERDES Learn More about Lattice ecp5 fpga	Datasheet	2In Stock	460,58 kr. 401,57 kr.	Min.: 1 Mult.: 1	LFE5UM	44000 LE	22000 ALM	1.9 Mbit	203 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-8BG554I Lattice 1: 489,90 kr. 60In Stock	Mfr. Part No. LFE5UM-45F-8BG554I Mouser Part No 842-LFE5UM45F8BG554I	Lattice	FPGA - Field Programmable Gate Array ECP5 FPGA 45K LUTs w/ SERDES Learn More about Lattice ecp5 fpga	Datasheet	60In Stock	489,90 kr. 430,22 kr. 430,14 kr. View Quote	Min.: 1 Mult.: 1	LFE5UM	44000 LE	22000 ALM	1.9 Mbit	245 I/O	1.045 V	1.155 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CABGA-554		Tray
FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 83.6K LUTs; 1.2V; 5G SERDES LFE5UM5G-85F-8BG381I Lattice 1: 884,23 kr. 630On Order	Mfr. Part No. LFE5UM5G-85F-8BG381I Mouser Part No 842-5UM5G85F8BG381I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5-5G ; 83.6K LUTs; 1.2V; 5G SERDES Learn More about Lattice ecp5 fpga	Datasheet	630On Order On Order Ship Dates Mfr. No: LFE5UM5G-85F-8BG381I Stock: 0 On Order: 270 Expected 31/03/2027 360 Expected 23/06/2027 Factory Lead Time: 47 Weeks	884,23 kr. 769,65 kr.	Min.: 1 Mult.: 1	LFE5UM5G	84000 LE	42000 ALM	3.66 Mbit	205 I/O	1.14 V	1.26 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CABGA-381		Tray
FPGA - Field Programmable Gate Array Lattice ECP5 Auto Grade (AEC-Q100), 43.8K LUTs, 1.1V, SERDES LAE5UM-45F-6BG381E Lattice 1: 457,00 kr. 300On Order	Mfr. Part No. LAE5UM-45F-6BG381E Mouser Part No 842-LAE5UM45F6BG381E	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	300On Order On Order Ship Dates Mfr. No: LAE5UM-45F-6BG381E Stock: 0 On Order: 30 Expected 28/12/2026 270 Expected 22/03/2027 Factory Lead Time: 46 Weeks	457,00 kr. 397,99 kr.	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 ; 12k LUTs; 1.1V LFE5U-12F-6BG256I Lattice 1: 118,24 kr. 1.071Expected 23/07/2027	Mfr. Part No. LFE5U-12F-6BG256I Mouser Part No 842-LFE5U12F6BG256I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	1.071Expected 23/07/2027	118,24 kr. 95,34 kr. 95,26 kr.	Min.: 1 Mult.: 1	LFE5U	12000 LE	6000 ALM	576 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 ; 24.3K LUTs; 1.1V LFE5U-25F-6MG285C Lattice 1: 164,42 kr. 672Expected 01/03/2027	Mfr. Part No. LFE5U-25F-6MG285C Mouser Part No 842-LFE5U25F6MG285C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 24.3K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	672Expected 01/03/2027	164,42 kr. 143,23 kr. 132,71 kr.	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 ; 43.8K LUTs; 1.1V LFE5U-45F-6BG256I Lattice 1: 262,22 kr. 476Expected 05/07/2027	Mfr. Part No. LFE5U-45F-6BG256I Mouser Part No 842-LFE5U45F6BG256I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 43.8K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	476Expected 05/07/2027	262,22 kr. 211,42 kr.	Min.: 1 Mult.: 1	LFE5U	44000 LE	22000 ALM	1.9 Mbit	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 ; 43.8K LUTs; 1.1V LFE5U-45F-8BG256I Lattice 1: 317,95 kr. 357Expected 22/02/2027	Mfr. Part No. LFE5U-45F-8BG256I Mouser Part No 842-LFE5U45F8BG256I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 43.8K LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	357Expected 22/02/2027	317,95 kr. 256,25 kr.	Min.: 1 Mult.: 1	LFE5U	44000 LE	22000 ALM	1.9 Mbit	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 ECP5 FPGA 45K LUTs w/ SERDES LFE5UM-45F-7BG381I Lattice 1: 427,31 kr. 1.260On Order	Mfr. Part No. LFE5UM-45F-7BG381I Mouser Part No 842-LFE5UM45F7BG381I	Lattice	FPGA - Field Programmable Gate Array ECP5 FPGA 45K LUTs w/ SERDES Learn More about Lattice ecp5 fpga	Datasheet	1.260On Order On Order Ship Dates Mfr. No: LFE5UM-45F-7BG381I Stock: 0 On Order: 990 Expected 17/06/2027 270 TBD Factory Lead Time: 40 Weeks	427,31 kr. 364,57 kr.	Min.: 1 Mult.: 1	LFE5UM	44000 LE	22000 ALM	1.9 Mbit	203 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 ; 83.6K LUTs; 1.1V; SERDES LFE5UM-85F-8BG381I Lattice 1: 735,71 kr. 180Expected 15/06/2027	Mfr. Part No. LFE5UM-85F-8BG381I Mouser Part No 842-LFE5UM85F8BG381I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 83.6K LUTs; 1.1V; SERDES Learn More about Lattice ecp5 fpga	Datasheet	180Expected 15/06/2027	735,71 kr. 640,89 kr.	Min.: 1 Mult.: 1	LFE5UM	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 Lattice ECP5 ; 12k LUTs; 1.1V LFE5U-12F-6BG256C Lattice 1: 109,81 kr. 833On Order	Mfr. Part No. LFE5U-12F-6BG256C Mouser Part No 842-LFE5U12F6BG256C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	833On Order On Order Ship Dates Mfr. No: LFE5U-12F-6BG256C Stock: 0 On Order: 357 Expected 07/12/2026 476 Expected 11/12/2026 Factory Lead Time: 40 Weeks	109,81 kr. 86,46 kr.	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-256		Tube
FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V LFE5U-12F-6BG381I Lattice 1: 143,75 kr. 89Expected 11/12/2026	Mfr. Part No. LFE5U-12F-6BG381I Mouser Part No 842-LFE5U12F6BG381I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	89Expected 11/12/2026	143,75 kr. 118,39 kr. Quote Quote	Min.: 1 Mult.: 1	LFE5U	12000 LE	6000 ALM	576 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 ; 12k LUTs; 1.1V LFE5U-12F-7BG256C Lattice 1: 107,50 kr. 119Expected 23/11/2026	Mfr. Part No. LFE5U-12F-7BG256C Mouser Part No 842-LFE5U12F7BG256C	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	119Expected 23/11/2026	107,50 kr. 93,70 kr. 90,12 kr.	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-256		Tube
FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V LFE5U-12F-8BG381I Lattice 1: 181,05 kr. 180Expected 11/12/2026	Mfr. Part No. LFE5U-12F-8BG381I Mouser Part No 842-LFE5U12F8BG381I	Lattice	FPGA - Field Programmable Gate Array Lattice ECP5 ; 12k LUTs; 1.1V Learn More about Lattice ecp5 fpga	Datasheet	180Expected 11/12/2026	181,05 kr. 157,78 kr. 145,77 kr.	Min.: 1 Mult.: 1	LFE5U	12000 LE	6000 ALM	576 kbit	197 I/O	1.045 V	1.155 V	- 40 C	+ 100 C	3.2 Gb/s	SMD/SMT	CABGA-381		Tray

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