General Description
- Supports Bluetooth 5.0 core specification (RTL8762C Series)
- Supports LE 2Mbps
- LE advertising Extensions
- LE Long Range
- High Duty Cycle Non-Connection Advertising
- Supports OTA（Over-the-Air）
Cortex-M4 Processor
- ARM Cortex-M4 max frequency 40MHz
- 160KB SRAM totally
- Serial Flash Controller (1-bit&4-bits mode)with 16KB 4-way cache
- Supports AES128/192/256 encryption/decyption engine
RF Performance
- Tx Power: 0/4/7.5 dBm adjustable (refer to datasheet for details)
- Rx Sensitivity : -97dBm BLE
- Fast AGC control to improve receiving dynamic range
Peripheral Interface
- Flexible GPIO
- Hardware Keyscan and Quad-decoder
- Embedded IR transceiver
- Real-Time Counters (RTC)
- SPI master/slave x 2; Timers x 8; I2C x 2; PWM x 8; UART x 2
- 400ksps, 12bit, 8-channel AUXADC
- I2S interface for external audio codec
- I8080 interface for LCD
- Internal 32K RCOSC to keep BLE link
- Embedded PGA and audio ADC with 5-band EQ
IC Part Number
| IC Part Number | RTL8762CMF | RTL8762CMF-VI (AEC-Q100, Group A, Grade 2) |
RTL8762CJ | RTL8762CJF | RTL8762CK | RTL8762CKF |
| CPU Frequency | 40MHz | 40MHz | 40MHz | 40MHz | 40MHz | 40MHz |
| BT Spec | BT5.0 | BT5.0 | BT5.0 | BT5.0 | BT5.0 | BT5.0 |
| Internal Flash | 512KB | 512KB | 无 | 256KB | 无 | 512KB |
| GPIO | 25 | 25 | 23 | 25 | 31 | 33 |
| Package(mm) | QFN40 5x5 | QFN40 5x5 | QFN40 5x5 | QFN40 5x5 | QFN48 6x6 | QFN48 6x6 |
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