U335 HSPA
Entertaining the Global Population
U335 combines high-speed connectivity with state-of- the-art multimedia capabilities in a compact package, targeting mass market consumer devices. U335 is designed to offer a rich user experience at an affordable price. Advanced multitasking capabilities ranging from 8 Mpixel camera to seamless Mobile TV, and features enabling stunning 2D/3D user interfaces and games.
U335 Highlights
Outstanding multimedia performance
- Strong video performance supporting MPEG 4/ H.264 encode/decode VGA
- Professional 8 Mpixel camera providing high quality images, wherever, whenever!
- Content creation, sharing, and distribution with high speed data, 7.2 Mbit/s downlink, and 2.0 Mbit/s uplink
Ideal style for slim design
- Small three chip solution including functionality, for stylish designs packed with features
- Low number of components enabling attractive total PCB size, even when including an external application processor for Open OS solutions.
- Advanced POP solution for soldering the memory on top of the digital baseband, resulting in effective size and cost reductions
Modem solution
- U335 is also a perfect fit for modem solutions for Mobile Broadband services
- 7.2 Mbit/s downlink and 2.0 Mbit/s uplink give high HSPA data performance
- USB 2.0 modem host interface
Platform Configuration
The platform is suitable in feature phones, smartphones and modem devices. U335 gives our customers maximum opportunity to develop products in diverse segments.
U335 Key Features
ACCESS
Cellular access
- 3GPP rel 6
- WCDMA flexible quad band
- HSDPA 7.2 Mbit/s (cat 8)
- HSUPA 2.0 Mbit/s (cat 5)
- Rx diversity
- GRAKE2 (Type 3) advanced receiver with interference suppression
- GPRS/EDGE quad band
W-LAN
Connectivity
- USB 2.0 High speed
- Bluetooth® v 2.1+ EDR
Positioning
- A-GPS: MO-LR, MT-LR, NI-LR, LCS (SUPL)
MULTIMEDIA
Display/Camera/Video/Graphics
- WQVGA 24bit/pixel display
- 8 Mpixel camera
- Built-in ISP
- Video playback: H.264, MPEG 4 VGA
- Video camcorder: MPEG 4, VGA
- Video codec: H.263, H.264, MPEG 4
- Graphics: OpenGL® ES; OpenVG™; EGL™
Audio
- Advanced audio codecs
- AMR-WB+
- Audio streaming
- Positional 3D audio
- Stereo widening
- Spectrum Analyzer (visualization)
Mobile TV
IMS
- IMS multimedia telephony 3GPP Rel 7
- JSR-281 enabling IMS Java applications
- IMS services enabled over WLAN
SECURITY
- Core platform security - SIMLock, PhoneLock, Secure boot, IMEI protection
- Security services - IPsec, TLS
U335 Hardware
- Digital Baseband: DB3350, POP
- Graphics: OpenGL® ES
- Video: MPEG 4, H.264 VGA
- Imaging Signaling Processor
- Analog Baseband: AB3100
- Radio Transceiver: RF3300
U335 Block Diagram

Supporting Documents
Download the U335 Platform Flyer