Supporting USB PD3.0 and PPS
Supporting C4.0+, SCP, FCP and AFC protocols
Supporting BC1.2 and Apple 2.4A
Supporting multiple quick charge protocol input such as FCP and AFC
The CS32G020 Series are USB Type-C controllers launched by CHIPSEA, supporting USB Type-C and PD3.0 and applicable to fields such as AC adapter cellphone chargers, power banks, car adapters, HUB, etc. CS32G020 has a built-in ARM® Cortex™-M0 core with the max. clock rate of 48 MHz, making it competent for a wide range of industrial control applications and occasions requiring high CPU performance. It is also integrated with 64K-byte program flash, configurable-size data flash (shared with program flash), 4K-byte LDROM and 8K-byte SRAM. CS32G020 package includes QFN24 and QFN32.
Type-C and USB PD supports
l Supporting USB PD3.0 and PPS.
l Configurable RP and RD at CC port.
l Supporting 2 Type-C ports, and allowing independent PD communication.
l The CC port supports 21 V voltage resistance.
l Integrated with 2 high-voltage (21 V) control ports.
l Supporting fast role swap (FRS).
l Supporting C4.0+, SCP, FCP and AFC protocols.
l Supporting BC1.2 and Apple 2.4A.
l Supporting all configuration on DP and DM.
l Supporting multiple quick charge protocol input such as FCP and AFC.
l Max. 27 universal (GPIO) pins
l 3 × 16-bit timers, 8-bit prescaler
l 1 set of UART
l 1 set of SPI
l 1 set of I2C (supporting master/slave model)
l 2 analog comparators
l 12 bit Analog-to-digital convertor (ADC)
l 11-bit digital-to-analog converter (DAC)
l Undervoltage detection (BOD)
l An ARM®Cortex™-M0 core, with max. clock rate of 48 MHz
l 60K Flash ram for storing applications (APROM)
l Configurable data flash (Data Flash)
l 4KB startup code space (LDROM)
l Built-in 8KB SRAM
l System startup section configurable from APROM, LDROM or SRAM
Timer and crystal oscillator
l 24/8 MHz built-in oscillator (HSI) (25°C, 5V, 1% error)
l 10 KHz built-in low power oscillator (LSI)
Working modes (low power mode, multi-clock low power strategy)
l Normal Mode, working current 10 mA@5V, 25°C
l Sleep Mode, working current 2 mA@5V, 25°C
l Deep-Sleep1 Mode, working current 100 uA@5V, 25°C
l Deep-Sleep2 Mode, working current 12 uA@5V, 25°C
l Deep Power-Down Mode, working current 2.5 uA@5V, 25°C
l Providing multilevel secret policies for Flash Memory.
l Providing CRC-32 computing element with polynomial as 0x4C11DB7 (same as Ethernet standard).
l Integrating SRAM to support odd/even parity.
l Operating temperature: -40°C~85°C
l Working voltage: 2.5 V - 5.5 V
l AC adapter chargers
l Power banks
l Car adapters