iCE40 | Low Power, High Performance FPGA

特性

三个系列LUT数量从384至7680：低功耗（LP）、低功耗并带有嵌入式IP（LM）以及高性能（HX）
集成的I²C和SPI硬核可实现通过SPI进行灵活的器件配置
为您的应用处理器匹配所需的显示接口，如RGB、7:1 LVDS和MIPI DPI/ DBI
通过实现灵活的桥接支持通用接口扩展您的图像传感器选择，如HiSPi、subLVDS、LVDS和并行LVCMOS
高达128 Kbit的sysMEM™嵌入式RAM块
适用于空间受限的应用，业界选择范围最广的0.35 mm - 0.40 mm引脚间距BGA封装

立即跳转到

产品系列表
Discontinued Family Table
解决方案实例
设计资源
文档
支持

iCE40 LP 器件选型指南

参数	LP 系列（低功耗）
参数	LP384	LP640	LP1K	LP4K	LP8K
逻辑单元	384	640	1280	3520	7680
NVCM	有	有	有	有	有
静态功耗	21 uA	100 uA	100 uA	250 uA	250 uA
嵌入式RAM位	0	32 K	64 K	80 K	128 K
锁相环	-	-	1	2	2
24 mA 电流驱动	-	3	3³	-	-

0.35 mm引脚间距 I/O总数 + 专用I/O ^4,5

	LP384	LP640	LP1K	LP4K	LP8K
16-ball WLCSP² (1.40 x 1.48 mm)		10 + 0¹	10 + 0¹

0.40 mm引脚间距 I/O总数 + 专用I/O ^4,5

	LP384	LP640	LP1K	LP4K	LP8K
36-ball ucBGA (2.5 x 2.5 mm)	27 + 2		27 + 2¹
49-ball ucBGA (3 x 3 mm)	39 + 2		37 + 2¹
81-ball ucBGA (4 x 4 mm)			65 + 2	65 + 2²	65 + 2²
121-ball ucBGA (5 x 5 mm)			97 + 2	95 + 2	95 + 2
225-ball ucBGA (7 x 7 mm)				180 + 2	180 + 2

0.50 mm引脚间距 I/O总数 + 专用I/O ^4,5

	LP384	LP640	LP1K	LP4K	LP8K
32-pin QFN (5 x 5 mm)	23 + 2
84-pin QFNS² (7 x 7 mm)			69 + 2¹
81-ball csBGA² (5 x 5 mm)			64 + 2¹
121-ball csBGA (6 x 6 mm)			94 + 2¹

iCE40 LM 器件选型指南

参数	LM 系列（低功耗，嵌入式IP）
参数	LM1K	LM2K	LM4K
逻辑单元	1100	2048	3520
NVCM	无	无	无
静态功耗	100 uA	100 uA	100 uA
嵌入式RAM位	64K	80K	80K
锁相环	1	1	1
I²C 核	2	2	2
SPI 核	2	2	2
低功耗选通脉冲生成器	1	1	1
高频选通脉冲生成器	1	1	1
24 mA 电流驱动	3	3	3

0.35 mm引脚间距 I/O总数 + 专用I/O ^4,5

	LM1K	LM2K	LM4K
25-ball WLCSP⁶ (1.71 x 1.71 mm)	20 + 2	20 + 2	20 + 2

0.40 mm引脚间距 I/O总数 + 专用I/O ^4,5

	LM1K	LM2K	LM4K
36-ball ucBGA (2.5 x 2.5 mm)	30 + 2	30 + 2	30 + 2
49-ball ucBGA (3 x 3 mm)	39 + 2	39 + 2	39 + 2

iCE40 HX 器件选型指南

参数	HX 系列（高性能）
参数	HX1K	HX4K	HX8K
逻辑单元	1280	3520	7680
NVCM	有	有	有
静态功耗	296 uA	1140 uA	1140 uA
嵌入式RAM位	64 K	80 K	128 K
锁相环	1	2	2

0.40 mm引脚间距 I/O总数 + 专用I/O ^4,5

	HX1K	HX4K	HX8K
225-ball ucBGA (7 x 7 mm)			180 + 2

0.50 m引脚间距 I/O总数 + 专用I/O ^4,5

	HX1K	HX4K	HX8K
132-ball csBGA (8 x 8 mm)	97 + 2	97 + 2	97 + 2
100-pin VQFP² (14 x 14 mm)	74 + 2¹
144-pin TQFP (20 x 20 mm)	98 + 2	109 + 2

0.80 mm引脚间距 I/O总数 + 专用I/O ^4,5

	HX1K	HX4K	HX8K
121-ball caBGA (9 x 9 mm)			95 + 2
256-ball caBGA (14 x 14 mm)			208 + 2

¹ 16 WLCSP、36 ucBGA、81 csBGA、84 QFN和100 VGFP封装无PLL
² 81 ucBGA封装仅有一个PLL
³ 仅16 WLCSP封装有24 mA电流驱动
⁴ I/O总数包含专用I/O
⁵ 专用I/O是指专用的并且在配置后用户逻辑无法使用的引脚
⁶ iCE40 LM的25-ball WLCSP封装不支持PLL

Discontinued Family Table

iCE40 LM Device Selection Guide ^{3, 4}
Parameters	LM Series (Low Power, Embedded IP)
Parameters	LM1K	LM2K	LM4K
Logic Cells	1100	2048	3520
NVCM	No	No	No
Static Current (µA)	100	100	100
Embedded RAM (kbits)	64	80	80
Phase-Locked Loops	1	1	1
I²C Core	2	2	2
SPI Core	2	2	2
Low Power Strobe Generator	1	1	1
High Frequency Strobe Generator	1	1	1
24 mA Drive	3	3	3

0.35 mm Spacing Total I/O + Dedicated I/O ^1,2
	LM1K	LM2K	LM4K
25-ball WLCSP⁶ (1.71 x 1.71 mm)	20 + 2	20 + 2	20 + 2

0.40 mm Spacing Total I/O + Dedicated I/O ^1,2
	LM1K	LM2K	LM4K
36-ball ucBGA (2.5 x 2.5 mm)	30 + 2	30 + 2	30 + 2
49-ball ucBGA (3 x 3 mm)	39 + 2	39 + 2	39 + 2

¹ Total I/O include Dedicated I/O
² Dedicated I/O are defined to be pins that are dedicated and cannot be used by user logic after configuration
³ 25-ball WLCSP package for iCE40 LM does not support PLL
⁴ This family has been discontinued

解决方案实例

放大图片

增强应用处理器的连接

提供额外的GPIO来扩展处理器的接口功能
电压转换来克服所支持的电压标准的限制
通过聚合多个低速串行总线至高速链路以提高性能

放大图片

通过分担时序敏感功能，延长电池寿命

用IR LED和光电二极管准确地发送和接收数据，用于进行远程通信
微处理器休眠时，通过慢速的UART和I²C接口进行通信
通过缓冲传感器数据捕获所有的用户输入，并产生智能中断

放大图片

通过硬件加速来提高系统性能

通过预处理传感器数据产生九轴输出以减轻处理器的工作负担
用高效的FPGA来实现旋转、组合和缩放图像数据
使用乘法器实现高性能的数字信号滤波

设计资源

IP和参考设计

使用经过预先测试、可重复使用的功能简化您的设计工作

适用于iCE40 LP/HX/LM的IP和参考设计

软件

覆盖整个设计流程，非常易于使用

iCEcube2

开发套件和开发板

我们的开发板和开发套件能够简化您的设计流程

适用于iCE40 LP/HX/LM的开发套件和开发板

编程硬件

使用我们的编程硬件，轻松完成在系统编程和在线重配置

适用于iCE40 LP/HX/LM的编程硬件

文档

快速参考

技术资源

资讯资源

下载

标题	编号	版本	日期	格式	文件大小
选择全部
Advanced iCE40 I2C and SPI Hardened IP User Guide	FPGA-TN-02011	1.8	7/29/2025	PDF	1.6 MB
Dual-Row QFN Package Assembly and PCB Layout Guidelines		1.0	8/9/2010	PDF	99 KB
iCE40 121-ball ucBGA Migration		1.1	7/1/2013	XLSX	20.2 KB
iCE40 132-ball csBGA Migration		1.1	7/1/2013	XLSX	21.3 KB
iCE40 144-pin TQFP Migration		1.1	7/1/2013	XLSX	19.2 KB
iCE40 225-ball ucBGA Migration		1.1	7/1/2013	XLSX	27.7 KB
iCE40 36-ball ucBGA Migration		1.1	6/28/2013	XLSX	11.4 KB
iCE40 49-ball ucBGA Migration		1.2	9/30/2013	XLSX	12.3 KB
iCE40 81-ball ucBGA Migration		1.2	7/1/2013	XLSX	15.4 KB
iCE40 Design Guidelines	FPGA-AN-02109	1.0	2/4/2026	PDF	4 MB
iCE40 Hardware Checklist	FPGA-TN-02006	2.4	10/24/2025	PDF	712.4 KB
iCE40 I2C and SPI Hardened IP - Usage Guide	FPGA-TN-02010	1.8	11/1/2022	PDF	952 KB
iCE40 LP/HX Family Data Sheet	FPGA-DS-02029	4.3	3/6/2025	PDF	1.4 MB
iCE40 Pinout HX1K		2.1	7/1/2013	XLSX	18.8 KB
iCE40 Pinout HX4K	FPGA-SC-02030	4.0	10/29/2021	XLSX	20.1 KB
iCE40 Pinout HX8K		3.1	2/5/2017	XLSX	24.8 KB
iCE40 Pinout LP1K	FPGA-SC-02051	2.4	6/7/2023	XLSX	20.2 KB
iCE40 Pinout LP384		1.1	7/1/2013	XLSX	12.6 KB
iCE40 Pinout LP4K		2.1	7/1/2013	XLSX	20.8 KB
iCE40 Pinout LP8K		2.4	9/30/2013	XLSX	21.1 KB
iCE40 Programming and Configuration	FPGA-TN-02001	3.5	8/19/2026	PDF	1.2 MB
iCE40 sysCLOCK PLL Design and User Guide	FPGA-TN-02052	1.4	4/30/2022	PDF	1.3 MB
iCE40 Technology Library	FPGA-TN-02026	3.3	9/22/2024	PDF	2.7 MB
iCE40LM 1K Pin List		2.0	10/20/2020	XLSX	22 KB
iCE40LM 2K Pin List		2.0	10/20/2020	XLSX	21.7 KB
iCE40LM 4K Pin List		2.0	10/20/2020	XLSX	21.8 KB
iCE40LM CM36 ucBGA Migration		2.0	10/20/2020	XLSX	14.6 KB
iCE40LM CM49 ucBGA Migration		2.0	10/20/2020	XLSX	15.4 KB
iCE40LM Family Data Sheet	FPGA-DS-02043	2.1	4/29/2026	PDF	1.1 MB
iCE40LM On-Chip Strobe Generator User Guide	FPGA-TN-02212	1.3	4/12/2023	PDF	380.5 KB
iCE40LM SWG25 WLCSP Migration		2.0	10/20/2020	XLSX	13.7 KB
iCE40LP Pinout 640		1.0	10/21/2013	XLSX	9.8 KB
Lattice OrCAD Capture Schematic Library This file contains an OrCAD Capture Schematic Library (OLB file type) for all Lattice products. This .zip file also includes a .xls worksheet with a list of the contents of the OLB. These symbols can be used to help with OrCAD schematic designs.	FPGA-SC-02005	9.1	6/26/2026	ZIP	3.3 MB
Memory Usage Guide for iCE40 Devices	FPGA-TN-02002	1.7	10/14/2020	PDF	954.3 KB
Package Diagrams	FPGA-DS-02053	8.8	7/14/2026	PDF	9.6 MB
PCB Layout Recommendations for BGA Packages	FPGA-TN-02024	5.6	12/10/2024	PDF	6.2 MB
PCB Layout Recommendations for Leaded Packages	FPGA-TN-02160	1.5	7/30/2021	PDF	561.6 KB
Solder Reflow Guide for Surface Mount Devices	FPGA-TN-02041	5.3	5/6/2026	PDF	753.9 KB
Thermal Management	FPGA-TN-02044	6.0	8/19/2026	PDF	976.2 KB
Using Differential I/O (LVDS, Sub-LVDS) in iCE40 LP/HX Devices	FPGA-TN-02213	1.8	12/15/2024	PDF	2.5 MB

标题	编号	版本	日期	格式	文件大小
选择全部
iCE40 LP/HX Family Data Sheet	FPGA-DS-02029	4.3	3/6/2025	PDF	1.4 MB
iCE40LM Family Data Sheet	FPGA-DS-02043	2.1	4/29/2026	PDF	1.1 MB

标题	编号	版本	日期	格式	文件大小
选择全部
Advanced iCE40 I2C and SPI Hardened IP User Guide	FPGA-TN-02011	1.8	7/29/2025	PDF	1.6 MB
Dual-Row QFN Package Assembly and PCB Layout Guidelines		1.0	8/9/2010	PDF	99 KB
iCE40 Design Guidelines	FPGA-AN-02109	1.0	2/4/2026	PDF	4 MB
iCE40 Hardware Checklist	FPGA-TN-02006	2.4	10/24/2025	PDF	712.4 KB
iCE40 I2C and SPI Hardened IP - Usage Guide	FPGA-TN-02010	1.8	11/1/2022	PDF	952 KB
iCE40 PCB Layout Recommendations	TN1074	1.0	10/18/2013	ZIP	2.1 MB
iCE40 Programming and Configuration	FPGA-TN-02001	3.5	8/19/2026	PDF	1.2 MB
iCE40 sysCLOCK PLL Design and User Guide	FPGA-TN-02052	1.4	4/30/2022	PDF	1.3 MB
iCE40LM On-Chip Strobe Generator User Guide	FPGA-TN-02212	1.3	4/12/2023	PDF	380.5 KB
Memory Usage Guide for iCE40 Devices	FPGA-TN-02002	1.7	10/14/2020	PDF	954.3 KB
Migrating Designs from AMD CPLD/FPGA Devices to Lattice FPGA Devices	FPGA-AN-02081	1.2	7/15/2026	PDF	2.8 MB
PCB Layout Recommendations for BGA Packages	FPGA-TN-02024	5.6	12/10/2024	PDF	6.2 MB
PCB Layout Recommendations for Leaded Packages	FPGA-TN-02160	1.5	7/30/2021	PDF	561.6 KB
Solder Reflow Guide for Surface Mount Devices	FPGA-TN-02041	5.3	5/6/2026	PDF	753.9 KB
Thermal Management	FPGA-TN-02044	6.0	8/19/2026	PDF	976.2 KB
Using Differential I/O (LVDS, Sub-LVDS) in iCE40 LP/HX Devices	FPGA-TN-02213	1.8	12/15/2024	PDF	2.5 MB

标题	编号	版本	日期	格式	文件大小
选择全部
iCE40 121-ball ucBGA Migration		1.1	7/1/2013	XLSX	20.2 KB
iCE40 132-ball csBGA Migration		1.1	7/1/2013	XLSX	21.3 KB
iCE40 144-pin TQFP Migration		1.1	7/1/2013	XLSX	19.2 KB
iCE40 225-ball ucBGA Migration		1.1	7/1/2013	XLSX	27.7 KB
iCE40 36-ball ucBGA Migration		1.1	6/28/2013	XLSX	11.4 KB
iCE40 49-ball ucBGA Migration		1.2	9/30/2013	XLSX	12.3 KB
iCE40 81-ball ucBGA Migration		1.2	7/1/2013	XLSX	15.4 KB
iCE40 Pinout HX1K		2.1	7/1/2013	XLSX	18.8 KB
iCE40 Pinout HX4K	FPGA-SC-02030	4.0	10/29/2021	XLSX	20.1 KB
iCE40 Pinout HX8K		3.1	2/5/2017	XLSX	24.8 KB
iCE40 Pinout LP1K	FPGA-SC-02051	2.4	6/7/2023	XLSX	20.2 KB
iCE40 Pinout LP384		1.1	7/1/2013	XLSX	12.6 KB
iCE40 Pinout LP4K		2.1	7/1/2013	XLSX	20.8 KB
iCE40 Pinout LP8K		2.4	9/30/2013	XLSX	21.1 KB
iCE40LM 1K Pin List		2.0	10/20/2020	XLSX	22 KB
iCE40LM 2K Pin List		2.0	10/20/2020	XLSX	21.7 KB
iCE40LM 4K Pin List		2.0	10/20/2020	XLSX	21.8 KB
iCE40LM CM36 ucBGA Migration		2.0	10/20/2020	XLSX	14.6 KB
iCE40LM CM49 ucBGA Migration		2.0	10/20/2020	XLSX	15.4 KB
iCE40LM SWG25 WLCSP Migration		2.0	10/20/2020	XLSX	13.7 KB
iCE40LP Pinout 640		1.0	10/21/2013	XLSX	9.8 KB
Package Diagrams	FPGA-DS-02053	8.8	7/14/2026	PDF	9.6 MB

标题	编号	版本	日期	格式	文件大小
选择全部
iCE40 Technology Library	FPGA-TN-02026	3.3	9/22/2024	PDF	2.7 MB

标题	编号	版本	日期	格式	文件大小
选择全部
AES Decryption - Documentation	RD1177	1.0	5/9/2013	PDF	1.1 MB
AES Decryption - Source Code	RD1177	1.0	5/9/2013	RAR	291.1 KB
AES Encryption - Documentation	RD1176	1.0	5/9/2013	PDF	1.1 MB
AES Encryption - Source Code	RD1176	1.0	5/9/2013	RAR	291.7 KB
CAN Controller - Documentation	RD1170	1.0	4/21/2013	PDF	1.2 MB
CAN Controller - Source Code	RD1170	1.0	4/23/2013	ZIP	512.7 KB
Capacitive Touch Sense Controller - Documentation	RD1136	1.0	10/17/2012	PDF	687.1 KB
Capacitive Touch Sense Controller - Source Code	RD1136	1.0	10/17/2012	ZIP	424.5 KB
CF + Interface - Documentation	RD1164	1.0	4/21/2013	PDF	535 KB
CF + Interface - Source Code	RD1164	1.0	4/23/2013	ZIP	193.5 KB
Graphics LCD Controller - Documentation	RD1150	1.0	4/9/2013	PDF	548.1 KB
I2C Master Controller Documentation	FPGA-RD-02155	1.2	2/5/2021	PDF	1013.7 KB
I2C Master Controller Source Code	RD1139	1.1	2/12/2015	ZIP	658 KB
I2C Slave Controller - Documentation	RD1140	1.1	2/12/2015	PDF	746.4 KB
I2C Slave Controller - Source Code	RD1140	1.1	2/12/2015	ZIP	338.6 KB
I2C to SPI Bridge - Documentation	FPGA-RD-02157	1.2	2/5/2021	PDF	914.8 KB
I2C to SPI Bridge - Source Code	RD1172	1.1	2/8/2015	ZIP	459.7 KB
I2S Controller - Documentation	RD1171	1.0	5/9/2013	PDF	892.5 KB
I2S Controller - Source Code	RD1171	1.0	5/8/2013	RAR	240.3 KB
iCE40LM Philips IR Rx Reference Design	FPGA-RD-02159	1.2	2/5/2021	PDF	1 MB
iCE40LM Sony IR Tx Reference Design	RD1190	1.1	10/30/2013	PDF	1.7 MB
IrDA Fast Receiver - Documentation	RD1134	1.0	10/12/2012	PDF	818.8 KB
IrDA Fast Receiver - Source Code	RD1134	1.0	10/12/2012	ZIP	481.8 KB
IrDA Fast Transmitter - Documentation	RD1135	1.0	10/12/2012	PDF	755.2 KB
IrDA Fast Transmitter - Source Code	RD1135	1.0	10/12/2012	ZIP	414.4 KB
Keypad Scanner - Documentation	RD1180	1.0	8/14/2013	PDF	437.5 KB
Keypad Scanner - Source Code	RD1180	1.0	8/14/2013	RAR	122.6 KB
LCD Controller - Documentation	RD1149	1.0	4/9/2013	PDF	483.8 KB
LCD Controller - Source Code	RD1149	1.0	4/8/2013	ZIP	163 KB
MS Pro Interface - Documentation	RD1163	1.0	4/21/2013	PDF	585.7 KB
MS Pro Interface - Source Code	RD1163	1.0	4/23/2013	ZIP	210.8 KB
MxN Channel PWM - Documentation	RD1175	1.1	2/9/2015	PDF	456.4 KB
MxN Channel PWM - Source Code	RD1175	1.1	2/9/2015	ZIP	189.6 KB
PWM Generator - Documentation	RD1178	1.1	2/9/2015	PDF	491.6 KB
PWM Generator - Source Code	RD1178	1.1	2/9/2015	ZIP	174.9 KB
RC4 Based PRNG Generator - Documentation	RD1179	1.0	5/9/2013	PDF	824.6 KB
RC4 Based PRNG Generator - Source Code	RD1179	1.0	5/9/2013	RAR	229 KB
RD1150 Graphics LCD Controller - Source Code		1.0	4/8/2013	ZIP	218.5 KB
RGB565 to YCbCr8Bit Converter - Documentation	RD1154	1.0	4/9/2013	PDF	521.1 KB
RGB565 to YCbCr8Bit Converter - Source Code	RD1154	1.0	4/8/2013	ZIP	207.7 KB
RGB666 to YCbCr8Bit Converter - Documentation	RD1155	1.0	4/9/2013	PDF	524.1 KB
RGB666 to YCbCr8Bit Converter - Source Code	RD1155	1.0	4/8/2013	ZIP	212.1 KB
RGB888 to YCbCr 8-bit Converter - Documentation	RD1153	1.0	4/9/2013	PDF	529.3 KB
RGB888 to YCbCr 8-bit Converter - Source Code	RD1153	1.0	4/8/2013	ZIP	214.7 KB
SD Host Controller - Documentation	RD1165	1.0	4/21/2013	PDF	1.3 MB
SD Host Controller - Source Code	RD1165	1.0	4/23/2013	ZIP	706.2 KB
SDR SDRAM Controller - Documentation	RD1174	1.1	3/1/2014	PDF	1.4 MB
SDR SDRAM Controller - Source Code	RD1174	1.1	3/1/2014	ZIP	2.6 MB
Sensor Interface and Preprocessing Reference Design - Documentation	FPGA-RD-02048	1.3	9/26/2018	PDF	1.4 MB
Sensor Interfacing and Preprocessing Reference Design - Source Code		1.3	9/26/2018	ZIP	1.4 MB
Single Channel LVDS Tx - Documentation	RD1162	1.0	4/21/2013	PDF	1.1 MB
Single Channel LVDS Tx - Source Code	RD1162	1.0	4/23/2013	ZIP	498.9 KB
SPI Master Controller - Documentation	FPGA-RD-02174	1.1	2/5/2021	PDF	683.1 KB
SPI Master Controller - Source Code	RD1141	1.0	10/12/2012	ZIP	866.8 KB
SPI Slave Controller - Documentation	RD1142	1.0	10/12/2012	PDF	667.2 KB
SPI Slave Controller - Source Code	RD1142	1.1	1/12/2015	ZIP	377.1 KB
SPI Slave Port Expander - Documentation	RD1168	1.0	4/21/2013	PDF	594.2 KB
SPI Slave Port Expander - Source Code	RD1168	1.0	4/23/2013	ZIP	226 KB
SPI to I2C Bridge - Documentation	RD1173	1.1	2/9/2015	PDF	1.5 MB
SPI to I2C Bridge - Source Code	RD1173	1.1	2/8/2015	ZIP	611.7 KB
SPI-to-UART Expander - Documentation	RD1143	1.0	10/12/2012	PDF	1.5 MB
SPI-to-UART Expander - Source Code	RD1143	1.0	10/12/2012	ZIP	856 KB
Touch Screen Controller - Documentation	RD1137	1.0	10/12/2012	PDF	535 KB
Touch Screen Controller - Source Code	RD1137	1.0	10/12/2012	ZIP	240.1 KB
UART 16450 Transceiver - Documentation	RD1169	1.0	4/21/2013	PDF	1.3 MB
UART 16450 Transceiver - Source Code	RD1169	1.0	4/23/2013	ZIP	524.9 KB
UART 16550 Transceiver - Documentation	RD1138	1.0	10/12/2012	PDF	1.5 MB
UART 16550 Transceiver - Source Code	RD1138	1.1	1/12/2015	ZIP	741 KB
XGA to WVGA Lanczos Image Scaler - Documentation	RD1161	1.0	4/22/2013	PDF	1.2 MB
XGA to WVGA Lanczos Image Scaler - Source Code	RD1161	1.0	4/23/2013	ZIP	767.2 KB
XGA to WVGA Nearest Neighbor Image Scaler - Documentation	RD1160	1.0	4/22/2013	PDF	1.6 MB
XGA to WVGA Nearest Neighbor Image Scaler - Source Code	RD1160	1.0	4/23/2013	ZIP	845 KB
YCbCr 10-bit to RGB565 Converter - Documentation	RD1151	1.0	4/9/2013	PDF	656.2 KB
YCbCr 10-bit to RGB565 Converter - Source Code	RD1151	1.0	4/8/2013	ZIP	243.3 KB
YCbCr 8-bit to RGB565 Converter - Documentation	RD1152	1.0	4/9/2013	PDF	657.4 KB
YCbCr 8-bit to RGB565 Converter - Source Code	RD1152	1.0	4/8/2013	ZIP	243.3 KB
YCbCr10Bit to RGB666 Converter - Documentation	RD1156	1.0	4/9/2013	PDF	543.7 KB
YCbCr10Bit to RGB666 Converter - Source Code	RD1156	1.0	4/8/2013	ZIP	220.5 KB
YCbCr10Bit to RGB888 Converter - Documentation	RD1157	1.0	4/9/2013	PDF	543.8 KB
YCbCr10Bit to RGB888 Converter - Source Code	RD1157	1.0	4/8/2013	ZIP	220.2 KB
YCbCr8Bit to RGB666 Converter - Documentation	RD1158	1.0	4/9/2013	PDF	544.6 KB
YCbCr8Bit to RGB666 Converter - Source Code	RD1158	1.0	4/8/2013	ZIP	220.5 KB
YCbCr8Bit to RGB888 Converter - Documentation	RD1159	1.0	4/9/2013	PDF	547 KB
YCbCr8Bit to RGB888 Converter - Source Code	RD1159	1.0	4/8/2013	ZIP	219.1 KB

标题	编号	版本	日期	格式	文件大小
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PCN 04A-13 Notification of a Revision to the iCE40 LPHX Family Datasheet Discontinuance	PCN04A-13	1.0	6/27/2013	PDF	117.5 KB
PCN 11A-12 SiliconBlue Topmark,Box,Label Change Other	PCN11A-12	1.0	6/18/2012	PDF	434.1 KB
PCN 14A-12- iCE40 Select Device Discontinuance Discontinuance	PCN14A-12	1.0	7/31/2012	PDF	49 KB
PCN#07A-13 Notification of Changes to the iCE40 LP/HX Family Data Sheet	PCN07A-13	1.0	9/26/2013	PDF	123.5 KB
PCN01A-13 Notification of Changes to the iCE40 LP/HX Family Data Sheet Datasheet	PCN01A-13	1.0	3/11/2013	PDF	220.6 KB
PCN04A-14 Notification of Intent to Utilize an Alternate Qualified Material Set for the ICE40 144-pin TQFP Package Devices Material Set	PCN04A-14	1.0	5/30/2014	PDF	203.2 KB
PCN08A13_AffectedDevices Other	PCN08A-13	1	9/26/2013	XLSX	78.2 KB
PCN09A-19 ASEK Second Source Qualification for Selected Products	PCN09A-19		1/9/2020	PDF	359 KB
PCN09A-19 BOM comparison final	PCN09A-19	2.0	1/8/2020	XLSX	24.8 KB
PCN09A-19 Consolidation Qual External Changes			1/9/2020	PDF	326.2 KB
PCN12A-12 Notification of Changes to iCE Ordering Part Numbers for Tape & Reel Packaging Other	PCN12A-12	1.0	6/25/2012	PDF	41.4 KB
Standard OPNs for ASEK PCN09A-19		2.0	1/8/2020	XLSX	24.4 KB

标题	编号	版本	日期	格式	文件大小
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iCE40 PCB Layout Recommendations	TN1074	1.0	10/18/2013	ZIP	2.1 MB
Lattice OrCAD Capture Schematic Library This file contains an OrCAD Capture Schematic Library (OLB file type) for all Lattice products. This .zip file also includes a .xls worksheet with a list of the contents of the OLB. These symbols can be used to help with OrCAD schematic designs.	FPGA-SC-02005	9.1	6/26/2026	ZIP	3.3 MB

标题	编号	版本	日期	格式	文件大小
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Common Analog Functions Using an iCE40 FPGA	SB012		10/17/2012	PDF	397.1 KB
Consumer Solutions Brochure	I0222	6.0	10/24/2013	PDF	4.6 MB
Enabling 3D Active Shutter Glasses	SB007		10/18/2012	PDF	406.5 KB
Enabling Dual Displays in Digital Still Cameras	SB010		10/19/2012	PDF	381.5 KB
Enabling Dual SIM Phones	SB006		10/17/2012	PDF	448 KB
Enabling Low-Cost Displays for Digital Still Cameras	SB014		10/18/2012	PDF	645.4 KB
Enabling the Nokia ECI for Smartphones	SB015		10/18/2012	PDF	336.2 KB
Enabling Wi-Fi Connectivity in Feature Phones	SB011		10/18/2012	PDF	369.1 KB
iCE40产品手册	I0325C	1.0	12/10/2021	PDF	683.7 KB
Intelligent Sensor Management	SB003		10/17/2012	PDF	509.4 KB
Low-Cost Docking Stations for Mobile Devices	SB009		10/19/2012	PDF	767.1 KB
MIPI Battery Interface Using iCE40	I0224	4.0	10/26/2017	PDF	722.1 KB
Radio Expansion in Portable Navigation Devices	SB005		10/18/2012	PDF	979.6 KB
Sensor Expansion for Qualcomm MSM/QSD	SB001		10/18/2012	PDF	339.2 KB
Sensor Expansion in Mobile Handsets	SB002		10/18/2012	PDF	437.7 KB
Sensor Mangement via MIPI SLIMbus	SB013		10/17/2012	PDF	520.9 KB
Ultra Low Density FPGAs Brochure (Japanese)	I0229J	1.0	5/22/2013	PDF	2.2 MB
Video Scaling and Expansion in Media Tablets	SB004		10/18/2012	PDF	749.6 KB

标题	编号	版本	日期	格式	文件大小
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32 QFNS Pb-Free Device Material Content Includes all 3 versions		D	4/19/2016	PDF	43.4 KB
BG121_ICE40HX		Rev F2	6/9/2022	PDF	140.7 KB
CB121_iCE40LP		Rev H1	6/21/2022	PDF	139.9 KB
CB132_iCE40HX		Rev G1	6/21/2022	PDF	119.9 KB
CB81_iCE40LP		Rev F1	6/21/2022	PDF	139.8 KB
CM121		Rev F1	6/21/2022	PDF	140 KB
CM225_iCE40LP_HX		Rev G1	6/21/2022	PDF	140.1 KB
CM36_ICE40LM_UL_LP		Rev F2	8/3/2022	PDF	119.7 KB
CM49_iCE40LM_LP		Rev H1	5/1/2024	PDF	278.8 KB
CM81_iCE40LP_LIF-UC		Rev I1	4/1/2024	PDF	194.4 KB
CT256_iCE40HX		Rev I1	6/9/2022	PDF	141.4 KB
iCE40 FPGA Product Family Qualification Summary		Rev U	3/25/2021	PDF	1 MB
QN84		Rev F	7/29/2019	PDF	31.3 KB
SN_SG32		Rev I	5/1/2024	PDF	145.6 KB
SWG_UWG25		Rev B	4/19/2018	PDF	40.6 KB
SWG16		Rev D	12/30/2019	PDF	29.7 KB
TN_TG_TQ144 Cu_wire all		Rev E1	12/21/2021	PDF	107.1 KB
VQ100_ICE40		Rev B	2/7/2018	PDF	22.8 KB

标题	编号	版本	日期	格式	文件大小
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An FPGA Companion in Smartphone Design		1.0	5/1/2012	PDF	550.2 KB
An FPGA Companion in Smartphone Design (Chinese Language Version)		1.0	5/31/2012	PDF	382.4 KB
Programmable Logic Devices in Handsets (Chinese Language Version)		1.0	5/31/2012	PDF	198.4 KB
Programmable Logic Devices in Mobile Handsets		1.0	6/1/2012	PDF	154.4 KB
Security Aspects of Lattice Semiconductor iCE40 mobileFPGA™ Devices		1.0	9/3/2013	PDF	313.2 KB
Solving Today's Interface Challenges With Ultra-Low-Density FPGA Bridging Solutions (Chinese)		1.0	8/8/2013	PDF	733.1 KB
Using Low Cost, Non-Volatile PLDs in System Applications		2.0	8/30/2013	PDF	435.3 KB
超低密度FPGA：实现硬件加速的新途径		1.0	6/4/2014	PDF	2.1 MB