The KY32C07126 family features fast multichannel 12-bit successive approximation ADCs that support single-ended, differential, and pseudo-differential modes. The ADC input voltage range is 0V to VREF, where VREF can be configured to use chip VREFPIN, or on-chip 25vbandgapreference。Note that when configured to provide the ADC reference voltage using the chip VREFPIN, the maximum is not more than **dd5.5v。At the same time, the ADC can be used with a temperature sensor, an on-chiptemperaturesensor, and a voltage comparator, a voltage comparator.
KY32C07126 series of high-performance precision microcontrollers support DDMSFF-8472 all-digital diagnostic technology, suitable for telecom, Ethernet and Fibre Channel SFP, QSFP, XFP transmission. The KY32C07126 series provides 16 programmable logic arrays (PLAs) to flexibly respond to module customization needs.
The KY32C07126 series core is a 32-Bitrisc processor architecture, the maximum system frequency of the chip can reach 64MHz, the chip integrates 32KBsRAM and 126KB non-volatile flash memory, and the operating voltage range is 27v to 55V, the chip is taped out by domestic automotive specification process, and the rated temperature range is 55°C to +125°C.
The KY32C07126 series features 16 12-bitADC single-ended input channels, with 4 ADC input channels and 4 DAC output channel multiplexed pins. The ADC can operate in either single-ended or differential mode. The ADC input voltage range is 0V to VREF (VREF can be configured with off-chip and on-chip references up to **DD5.).5v)。The ADC can also be used with peripherals such as low-drift bandgap voltage references, temperature sensors, and voltage comparators.
The compatible ARM7 core is a 32-Bitrisc processor core with low interrupt latency that is suitable for:
High-performance, low-power precision microcontroller market segment. The kernel supports the following features:
Up to 64MHz system frequency.
Tumb16-bit instruction set is supported.
JTAG debugging is supported.
Low-power design with support for sleep and deep sleep modes.