Browse Holtek Semiconductor part numbers by initial letter and open each datasheet page for detailed specifications and PDF downloads.
| Part Number | Description |
|---|---|
| BA45F0082 | Fire Protection Flash MCU |
| BA45F25240 | Smoke Detector Flash MCU |
| BA45F25240-2 | Smoke Detector Flash MCU |
| BA45F25250 | Enhanced Smoke Detector Flash MCU |
| BA45F25260 | Enhanced Smoke Detector Flash MCU |
| BA45F25343 | Enhanced Smoke Detector Flash MCU |
| BA45F25353 | Enhanced Smoke Detector Flash MCU |
| BA45F25363 | Enhanced Smoke Detector Flash MCU |
| BA45F25543 | Enhanced Smoke Detector Flash MCU |
| BA45F25752 | Enhanced Smoke Detector Flash MCU |
| BA45F25762 | Enhanced Smoke Detector Flash MCU |
| BA45F3541 | Fire Protection Flash MCU |
| BA45F5220 | Smoke Detector Flash MCU |
| BA45F5240 | Smoke Detector Flash MCU |
| BA45F5240-2 | Smoke Detector Flash MCU |
| BA45F5250 | Smoke Detector Flash MCU |
| BA45F5260 | Smoke Detector Flash MCU |
| BA45F5320 | Smoke Detector Flash MCU |
| BA45F5340 | Smoke Detector Flash MCU |
| BA45F5350 | Smoke Detector Flash MCU |
| BA45F5360 | Smoke Detector Flash MCU |
| BA45F5420 | 9V High Voltage Smoke Detector Flash MCU |
| BA45F5440 | 9V High Voltage Smoke Detector Flash MCU |
| BA45F5450 | 9V High Voltage Smoke Detector Flash MCU |
| BA45F5460 | 9V Battery Smoke Detector Flash MCU |
| BA45F5541 | Fire Protection Flash MCU |
| BA45F5542 | Smoke Detector Flash MCU |
| BA45F5542-2 | Smoke Detector Flash MCU |
| BA45F5552 | Smoke Detector Flash MCU |
| BA45F5562 | Smoke Detector Flash MCU |
| BA45F5640 | Sub-1GHz Low Current RF Transceiver Smoke Detector Flash MCU |
| BA45F5650 | Sub-1GHz Low Current RF Transceiver Smoke Detector Flash MCU |
| BA45F5660 | Sub-1GHz RF Transceiver Smoke Detector Flash MCU |
| BA45F6622 | PIR/Microwave Flash MCU |
| BA45F6630 | PIR/Mircowave Sensor Flash MCU |
| BA45F6640 | PIR/Mircowave Sensor Flash MCU |
| BA45F6730 | CO/Gas Detector Flash MCU |
| BA45F6740 | CO/GAS Detector Flash MCU |
| BA45F6742 | CO/GAS Detector Flash MCU |
| BA45F6746 | CO/GAS Detector Flash MCU |
| BA45F6750 | CO/Gas Detector Flash MCU |
| BA45F6752 | CO/Gas Detector Flash MCU |
| BA45F6753 | GAS Detector Flash MCU |
| BA45F6756 | CO/GAS Detector Flash MCU |
| BA45F6758 | CO/GAS Detector Flash MCU |
| BA45F6760 | CO/Gas Detector Flash MCU |
| BA45F6763 | GAS Detector Flash MCU |
| BA45F6766 | CO/GAS Detector Flash MCU |
| BA45F6830 | CO/Gas Detector Flash MCU |
| BA45F6840 | CO/GAS Detector Flash MCU |
| BA45F6956 | Smoke and CO/GAS Detector Flash MCU |
| BA45F6966 | Smoke and CO/GAS Detector Flash MCU |
| BA45FH0082 | Networking Fire Protection Flash MCU |
| BA76220 | PIR Controller |
| BC2102 | Sub-1GHz RF Transmitter |
| BC2161 | Sub-1GHz OOK/GFSK Transmitter |
| BC2401 | 315/433MHz Super-Regenerative OOK Rx IC |
| BC2502C | Sub-1GHz Low-IF OOK/FSK RF Receiver |
| BC2502D | Sub-1GHz Low-IF OOK/FSK RF Receiver |
| BC32F7611 | 32-bit Arm Cortex -M0+ MCU |
| BC3601 | Sub-1GHz FSK/GFSK RF Transceiver |
| BC3602 | Sub-1GHz Low RX Current FSK/GFSK RF Transceiver |
| BC3603 | Sub-1GHz OOK/GFSK RF Transceiver |
| BC45B4211 | RFID NFC Type 2 Tag IC |
| BC45B4522 | 13.56MHz Multi-Standard NFC Reader |
| BC45B4523 | 13.56MHz Multi-Standard NFC Reader |
| BC45F0023 | Hopping Encryption Flash MCU |
| BC48R2020 | 315/433MHz Remote RF TX 8-Bit OTP MCU |
| BC5161 | 2.4GHz GFSK Transmitter |
| BC5162 | 2.4GHz GFSK Transmitter |
| BC5602 | RF 2.4GHz Transceiver |
| BC66F2235 | Sub-1GHz OOK/FSK RF Transmitter Touch Flash MCU |
| BC66F2245 | Sub-1GHz OOK/FSK RF Transmitter Touch Flash MCU |
| BC66F2255 | Sub-1GHz OOK/FSK RF Transmitter Touch Flash MCU |
| BC66F2332-1 | Sub-1GHz Low-IF OOK RF Receiver Flash MCU |
| BC66F2342-1 | Sub-1GHz Low-IF OOK RF Receiver Flash MCU |
| BC66F2430 | 315/433MHz RF Super-Regenerative Receiver SoC A/D Flash MCU |
| BC66F3653 | Sub-1GHz Transceiver Flash MCU |
| BC66F3663 | Sub-1GHz Transceiver Flash MCU |
| BC66F840 | 2.4GHz Flash RF TX/RX MCU |
| BC66F850 | 2.4GHz Flash RF TX/RX MCU |
| BC66F860 | 2.4GHz Flash RF TX/RX MCU |
| BC68F0031 | I/O RF Transparent Transmission Flash MCU |
| BC68F2123 | Sub-1GHz RF Transmitter Flash MCU |
| BC68F2130 | Sub-1GHz RF Transmitter Flash MCU |
| BC68F2140 | Sub-1GHz RF Transmitter Flash MCU |
| BC68F2150 | Sub-1GHz RF Transmitter Flash MCU |
| BC68F2332 | Sub-1GHz Low-IF OOK RF Receiver Flash MCU |
| BC68F2420 | 315/433MHz RF Super-regenerative Receiver SoC Flash MCU |
| BC68F3132 | Sub-1GHz Transmitter Hopping Code Flash MCU |
| BC7161 | 2.4GHz Bluetooth LE Beacon Transmitter |
| BC7262 | 2.4GHz BLE Beacon Transceiver |
| BC7601 | BLE Transparent Transmission Controller |
| BC7602 | BLE Transparent Transmission Controller |
| BC7701 | BT5.2 BLE Controller |
| BC9824 | Low Power High Performance 2.4GHz GFSK Transceiver |
| BCM-7602-G01 | BLE Transparent Transmission Module |
| BD66FM5245 | BLDC Motor Flash MCU |
| BD66FM5250 | BLDC Motor Flash MCU |
| BD66FM5252 | BLDC Motor Flash MCU |
