XXX | Subfamily | 030 = Value line 32-bit Arm® Cortex®-M0+ 64MHz MCUs, up to 64kB Flash,8kB RAM, 2xUSART, timers, ADC, comm. I/Fs, 2-3.6V031 = 32-bit Arm® Cortex®-M0+ 64MHz MCUs, up to 64kB Flash,8kB RAM, 2xUSART, timers, ADC, comm. I/Fs, 1.7-3.6V041 = 32-bit Arm® Cortex®-M0+ 64MHz MCUs, up to 64kB Flash,8kB RAM, 2xUSART, timers, ADC, comm. I/Fs, AES256, RNG, 1.7-3.6V050 = Value line, Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory,18 Kbytes RAM, 64 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V051 = Mainstream Arm Cortex-M0+ 32-bit MCU, up to 32 KB Flash, 18 KB RAM,2x USART, timers, ADC, DAC, comm. I/Fs, 1.7-3.6V061 = Mainstream Arm Cortex-M0+ 32-bit MCU, up to 32 KB Flash, 18 KB RAM,2x USART, timers, ADC, DAC, comm. I/Fs, AES, RNG, 1.7-3.6V070 = Value line 32-bit Arm® Cortex®-M0+ 64MHz MCUs, 128kB Flash,36kB RAM, 4xUSART, timers, ADC, comm. I/Fs, 2-3.6V071 = 32-bit Arm® Cortex®-M0+ 64MHz MCUs, up to 128kB Flash,36kB RAM, 4xUSART, timers, ADC, DAC, comm. I/Fs, UCPD, 1.7-3.6V081 = 32-bit Arm® Cortex®-M0+ 64MHz MCUs, 128kB Flash, 36kB RAM,4xUSART, timers, ADC, DAC, comm. I/Fs, UCPD, AES256, RNG, 1.7-3.6V0B0 = Value line, Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash,144KB RAM, 6x USART, timers, ADC, comm. I/Fs, 2-3.6V0B1 = Mainstream Arm Cortex-M0+ 32-bit MCU, up to 128KB Flash, 144KB RAM,6x USART, timers, ADC, DAC, comm. I/Fs, 1.7-3.6V0C1 = Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM,6x USART, timers, ADC, DAC, comm. I/Fs, AES, RNG, 1.7-3.6V |