| Type | Description | 
|---|---|
| Series: | A71CH | 
| Package: | Tape & Reel (TR)Cut Tape (CT) | 
| Part Status: | Active | 
| Applications: | Authentication | 
| Core Processor: | MX51 | 
| Program Memory Type: | - | 
| Controller Series: | - | 
| RAM Size: | - | 
| Interface: | I²C | 
| Number of I/O: | - | 
| Voltage - Supply: | 2.5V ~ 3.6V | 
| Operating Temperature: | -40°C ~ 90°C (TA) | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 12-UFBGA, WLCSP | 
| Supplier Device Package: | 12-WLCSP (2.06x2.02) | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
![]()  | 
                                
                                    CYPD2105-20FNXITCypress Semiconductor | 
                                
                                     IC MCU 32BIT 32KB FLASH 20WLCSP  | 
                                
                                     In Stock: 0 $2.53000  | 
                            
![]()  | 
                                
                                    CYPD3120-40LQXICypress Semiconductor | 
                                
                                     CCG3  | 
                                
                                     In Stock: 969 $5.62000  | 
                            
![]()  | 
                                
                                    CYPD2122-24LQXITCypress Semiconductor | 
                                
                                     IC MCU 32BIT 32KB FLASH 24QFN  | 
                                
                                     In Stock: 0 $2.81000  | 
                            
![]()  | 
                                
                                    AT97SC3204-U2A1A-10Roving Networks / Microchip Technology | 
                                
                                     IC CRYPTO TPM LPC 28TSSOP  | 
                                
                                     In Stock: 0 $3.60000  | 
                            
![]()  | 
                                
                                    FDC37M707QFP | 
                                
                                     SUPER I/O CONTROLLER WITH WAKE-U  | 
                                
                                     In Stock: 8,593 $4.24000  | 
                            
![]()  | 
                                
                                    AT97SC3205T-G3M4C-10Roving Networks / Microchip Technology | 
                                
                                     FF COM I2C TPM 4X4 32VQFN UEK  | 
                                
                                     In Stock: 995 $3.44000  | 
                            
![]()  | 
                                
                                    CY7C68013A-56PVXICypress Semiconductor | 
                                
                                     IC MCU USB PERIPH HI SPD 56-SSOP  | 
                                
                                     In Stock: 152 $20.59000  | 
                            
![]()  | 
                                
                                    CYUSB3014-BZXCCypress Semiconductor | 
                                
                                     IC ARM9 USB3 CONTROLLER 121FBGA  | 
                                
                                     In Stock: 0 $29.17000  | 
                            
![]()  | 
                                
                                    UC494ACNUnitedSiC | 
                                
                                     SWITCHING CONTROLLER, VOLTAGE-MO  | 
                                
                                     In Stock: 830 $2.98000  | 
                            
![]()  | 
                                
                                    LX3301AQPW-TRRoving Networks / Microchip Technology | 
                                
                                     IC, INDUCTIVE SENSOR  | 
                                
                                     In Stock: 82 $2.70000  |