An ultra low cost, high performance 16-bit family of digital signal controllers featuring CTMU,PPS, ADC and other advanced peripherals with low pin count and small footprint options
CPU:On-Chip Flash and SRAM:Analog Peripherals:Timers/Capture/Compare/PWM:Communication Modules:System Management:Power Management:Packaging:
Up to 16 MIPS operation (3.0-3.6V) Modified Harvard architecture 16-bit-wide data path 24-bit-wide instructions 16 x 16 integer multiply operations 32/16 and 16/16 integer divide operation Two 40-bit accumulators with rounding and saturation options Additional flexible and powerful addressing modes: Modulo Bit-reversed Single-cycle multiply and accumulate: Accumulator write back for DSP operations Dual data fetch Shifts for up to 40-bit data 16 x 16 fractional multiply/divide operations Flash program memory (16 Kbytes) Data SRAM (1 Kbyte) Security for program Flash 10-bit, 1.1 Msps Analog-to-Digital Converter (ADC): Two and four simultaneous samples Up to six input channels with auto-scanning Three Analog Comparators with programmable input/output configuration Up to four inputs per Comparator Charge Time Measurement Unit (CTMU): Supports capacitive touch sensing for touch screens and capacitive switches (mTouch™) Timer/Counters, up to three 16-bit timers: Can pair up to make one 32-bit timer Input Capture (up to three channels) Capture on up, down, or both edges 16-bit capture input functions Output Compare (up to two channels) Single or Dual 16-bit Compare mode Hardware Real-Time Clock and Calendar (RTCC) 4-wire SPI I2C™ UART Flexible clock options High-accuracy internal FRC Power-on Reset (POR) Power-up Timer (PWRT) Brown-out Reset (BOR) Single supply on-chip voltage regulator Switch between clock sources in real time Idle, Sleep, and Doze modes with fast wake-up 18-pin PDIP/SOIC 20-pin PDIP/SOIC/SSOP