Infineon Technologies
Amidst the dawn of April 1st in 1999, Siemens Semiconductors underwent a transformative rebirth, emerging as Infineon Technologies. With newfound dynamism and adaptability, it positioned itself for triumph in the fiercely competitive and ever-evolving microelectronics arena. Infineon stands tall as a preeminent global purveyor, crafting and supplying a diverse array of semiconductors tailored for multifaceted microelectronic applications. Among its offerings are an assortment of logic products, encompassing digital, mixed-signal, and analog integrated circuits, along with discreet semiconductor manifestations.
View All Product from Infineon Technologies■ Multi-touch capacitive touchscreen controller■ Power (configuration-dependent)❐ 1.71- to 1.95-V or 2.0- to 5.5-V digital and I/O supply❐ 2.65- to 4.7-V analog supply❐ 4-mW average power❐ 5.7-μW typical deep-sleep power■ Sensor and system design (configuration-dependent)❐ Supports a variety of touchscreen sensors and stackups
• Manhattan, diamond, Single-Layer IndependentMulti-touch (SLIM®), and Totem-pole patterns
• Sensor-on-Lens (SOL)
• Plastic (PET) and glass-sensor substrates
• LCD, AMOLED, and IPS displays
• Metal mesh❐ Single-layer flexible printed circuit (FPC) routing enabled byflexible TX/RX configurations■ Communication interface❐ I2C slave at 100 and 400 kbps❐ SPI slave bit rates up to 8 Mbps[1]■ Package options❐ 44-pin 5 × 5 × 0.6-mm QFN (0.35-mm lead pitch)❐ 48-pin 6 × 6 × 0.6-mm QFN (0.4-mm lead pitch)❐ 32-bit ARM® Cortex™ CPU❐ Register-configurable❐ Noise-suppression technologies for battery charger anddisplay
• Effective 24-V drive for higher signal-to-noise ratio (SNR)
• ChargerArmor™ for charger noise immunity
• External display synchronization❐ Water rejection and wet-finger tracking using DualSense™❐ Multi-touch glove with automatic mode switching
• Ten fingers with thin glove (≤1-mm thick)
• Two fingers with thick glove (≤5-mm thick)❐ Fingernail tracking❐ Grip suppression❐ Large object rejection❐ Automatic baseline tracking to environmental changes❐ Low-power look-for-touch mode❐ Field upgrades via bootloader❐ Android™ driver support❐ Cypress Manufacturing Test Kit (MTK)❐ Touchscreen sensor self-test and Panel ID reporting■ System performance (configuration dependent)❐ Screen sizes up to 5.0-inch diagonal
• 4.8-mm sensor pitch; 16:9 aspect ratio❐ Up to 36 sense pins
• 308 intersections (22 × 14)❐ Reports up to ten fingers❐ Small finger support down to 4 mm❐ Large finger support up to 30 mm❐ Refresh rate up to 300 Hz; other rates configurable❐ TX frequency up to 500 kHz❐ Best-in-class charger noise immunity
• Immunity up to 35-V peak-to-peak (VPP)
• Immunity to AT&T® Zero charger noiseNote1. SPI support is only available in 48-pin QFN package.Cypress Semiconductor CorporationDocument Number: 001-90901 Rev. *D
•198 Champion Court
•San Jose, CA 95134-1709
•408-943-2600Revised June 21, 2016
TYPE | DESCRIPTION | Select all |
---|---|---|
Resolution (Bits) | 32 b | |
Interface | I²C, SPI | |
Voltage Reference | - | |
Voltage - Supply | 1.71V ~ 5.5V | |
Current - Supply | - | |
Operating Temperature | - | |
Mounting Type | Surface Mount | |
Series | TrueTouch™ | |
Package / Case | 44-UFQFN Exposed Pad | |
Package | Tray | |
Supplier Device Package | 44-QFN (5x5) | |
Product Status | Obsolete | |
Touchscreen | 2 Wire Capacitive |
Infineon Technologies
Amidst the dawn of April 1st in 1999, Siemens Semiconductors underwent a transformative rebirth, emerging as Infineon Technologies. With newfound dynamism and adaptability, it positioned itself for triumph in the fiercely competitive and ever-evolving microelectronics arena. Infineon stands tall as a preeminent global purveyor, crafting and supplying a diverse array of semiconductors tailored for multifaceted microelectronic applications. Among its offerings are an assortment of logic products, encompassing digital, mixed-signal, and analog integrated circuits, along with discreet semiconductor manifestations.
View All Product from Infineon TechnologiesIC SCREEN CNTRL 32BIT 44QFN
IC FLASH 1GBIT SPI/QUAD 16SOIC
CONSUMER CIRCUIT, PQCC44
CONSUMER CIRCUIT, PDSO48
MAXTOUCH 224-NODE TOUCHSCREEN CO
IC FLASH 2GBIT PARALLEL 63BGA
IC SRAM 1.152MBIT PAR 144TQFP
(CY7B923-JXI) IC DRIVER 28PLCC
MIC MEMS DIGITAL PDM OMNI -36DB
MIC MEMS DIGITAL PDM OMNI -26DB