简介
新推出的RTL8762G/RTL877xG系列给全球的合作伙伴带来了更高能力的产品,拥有更强的平台运算力,安全性提升到PSA-L2级别。该系列不仅仅支持BLE 5.3版本、私有2.4G和Zigbee以及Thread Matter,为更多的互联应用提供最佳选择,而且对CAN/Ethernet/USB2.0HS等外设的支持,也让这颗芯片的硬件连接能力达到前所未有的水平。RGB888界面等能力升级,使得对LCD的支持有了OSPI、I8080之外的更多选择,更快更绚。
DESCRIPTION
CHIP
亮点
专业配套的SDK能快速设计800x600的UI产品, RGB888的数据格式也能轻松达到30FPS。
带有Trustzone, 可以取得PSA-Level2安全认证。AES/SHA/ECC/RSA…和SecureBoot, 满足各类安全设计。
ARM-M55内核最高主频125MHz;
MVE提供类DSP的算法服务;
384K SRAM 提供充足的计算空间。
CAN接口帮助完成工业和车用产品设计;
RMII提供Ethernet接入产品能力;
USB2.0 Highspeed方便对接高速host设备。
通用规格
料号对比
型号 | RTL8762GKH | RTL8762GKU | RTL8762GTH | RTL8762GRH | RTL8762GRU | RTL8777GKF―VA4 | RTL8777GKF―VA5 | RTL8772GWP |
---|---|---|---|---|---|---|---|---|
协议 | BLE5.3 | BLE5.3 | BLE5.3 | BLE5.3 | BLE5.3 | BLE5.3/Thread Matter | BLE5.3/Thread Matter | BLE5.3/Thread Matter/Zigbee |
CPU | CM55 | CM55 | CM55 | CM55 | CM55 | CM55 | CM55 | CM55 |
Flash | 1MB | 1MB | 1MB | 0.5MB | 0.5MB | 2MB | 4MB | Ext |
RAM | 384KB | 384KB | 384KB | 384KB | 384KB | 384KB | 384KB | 384KB |
PSRAM | No | No | No | No | No | No | No | 4MB |
Security | AES128/256 RSA 3072 ECC 512 ECDH ECDSA EDDSA SHA256 TRNG On-The-Fly Trustzone SecureBoot | AES128/256 RSA 3072 ECC 512 ECDH ECDSA EDDSA SHA256 TRNG On-The-Fly Trustzone SecureBoot | AES128/256 RSA 3072 ECC 512 ECDH ECDSA EDDSA SHA256 TRNG On-The-Fly Trustzone SecureBoot | AES128/256 RSA 3072 ECC 512 ECDH ECDSA EDDSA SHA256 TRNG On-The-Fly Trustzone SecureBoot | AES128/256 RSA 3072 ECC 512 ECDH ECDSA EDDSA SHA256 TRNG On-The-Fly Trustzone SecureBoot | AES128/256 RSA 3072 ECC 512 ECDH ECDSA EDDSA SHA256 TRNG On-The-Fly Trustzone SecureBoot | AES128/256 RSA 3072 ECC 512 ECDH ECDSA EDDSA SHA256 TRNG On-The-Fly Trustzone SecureBoot | AES128/256 RSA 3072 ECC 512 ECDH ECDSA EDDSA SHA256 TRNG On-The-Fly Trustzone SecureBoot |
TxPower (max dBm) | 4 | 4 | 4 | 14 | 14 | 14 | 14 | 14 |
AUX ADC | 5 | 5 | 6 | 4 | 4 | 8 | 8 | 6 |
24bit SDADC | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Mono DAC | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
PDM | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
SPI | Mx2 Sx1 | Mx2 Sx1 | Mx2 Sx1 | Mx2 Sx1 | Mx2 Sx1 | Mx2 Sx1 | Mx2 Sx1 | Mx2 Sx1 |
SPIC | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 3 |
SDIO | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
I8080 | N | N | N | N | N | N | N | Y |
I2C | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
UART | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
PWM | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
I2S | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
USB | HS | FS | HS | HS | FS | HS | HS | HS |
CAN | Y | Y | Y | Y | Y | Y | Y | Y |
Ethernet RMII | N | N | N | N | N | N | N | Y |
GPIO | 31 | 31 | 47 | 14 | 14 | 30 | 30 | 58 |
封装 (mm) | QFN48, 6x6 | QFN48, 6x6 | QFN68, 7x7 | QFN32, 5x5 | QFN32, 5x5 | QFN48, 6x6 | QFN48, 6x6 | QFN88, 10x10 |