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SiM3C164-B-GM Datasheet 32-bit MCU

Manufacturer: Silicon Laboratories

Download the SiM3C164-B-GM datasheet PDF. This datasheet also includes the SIM3C1xx variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (SIM3C1xx_SiliconLaboratories.pdf) that lists specifications for multiple related part numbers.

Overview

SiM3C1xx High-Performance, Low-Power, 32-Bit Precision32™ MCU Family with up to 256 kB of Flash 32-bit ARM® Cortex™-M3 CPU Analog Peripherals - 80 MHz maximum frequency - 2 x 12-Bit Analog-to-Digital Converters: Up to 250 ksps 12-bit - Single-cycle multiplication, hardware division support mode or 1 Msps 10-bit mode, internal or external reference - Nested vectored interrupt control (NVIC) with 16 priority levels Memory - 32–256 kB Flash, in-system programmable - 8–32 kB SRAM (including 4 kB retention SRAM) - 16-channel DMA controller - External bus interface supports up to 16 MB of external mem- ory and a parallel LCD interface with QVGA resolution Power Management - Low drop-out (LDO) regulator - Power-on reset circuit and brownout detectors - 2 x 10-Bit Current-mode Digital-to-Analog Converters, four- word buffer enables 12-bit operation s - 2 x Low-current comparators - 16-Channel Capacitance-to-Digital: Fast, <1 μA wake-on-touch n - 2 x Current-to-Voltage Converter, up to 6 mA input range ig Digital and Communication Peripherals - 2 x USARTs and 2 x UARTs with IrDA and ISO7816 SmartCard s - 3 x SPIs, 2 x I2C, I2S (receive and transmit), 16/32-bit CRC e - 128/192/256-bit Hardware AES Encryption D Timers/Counters - 5-to-3.3 V 150 mA regulator supports up to 5 V input supply - Adjustable external regulator supports up to 3.

Key Features

  • e - 85 nA current mode with voltage supply monitor enabled N - Low-current RTC: 350 nA internal LFO, 620 nA external crystal - 12 μs wakeup (lowest power mode); 1.5 μs analog setting time r - 275 μA/MHz active current - Clocks can be gated off from unused peripherals to save power fo - Flexible clock divider: Reduce operational frequency up to 128x Clock Sources d - Internal oscillator with PLL: 23.
  • 80 MHz, reduced EMI mode - Low power internal oscillator: 20 MHz and 2.5 MHz modes e - Low.

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