Silicon Labs SIM3U157-B-GM, 32bit ARM Cortex M3 Microcontroller, SiM3, 80MHz, 128 kB Flash, 92-Pin LGA
- RS-artikelnummer:
- 761-7876
- Tillv. art.nr:
- SIM3U157-B-GM
- Tillverkare / varumärke:
- Silicon Labs
Denna produkt har utgått
- RS-artikelnummer:
- 761-7876
- Tillv. art.nr:
- SIM3U157-B-GM
- Tillverkare / varumärke:
- Silicon Labs
Lagstiftning och ursprungsland
- COO (Country of Origin):
- US
Produktdetaljer
Cortex-M3 Family Microcontrollers, Silicon Labs
The SiM3L1xx low-power 32-bit microcontroller (MCU) product line is the latest addition to the Precision32™ family of ARM Cortex-M3 microcontrollers. These MCUs are the lowest power 32-bit devices on the market and are well suited for battery-operated and power-sensitive applications. The SiM3L1xx MCUs feature significant peripheral and architectural innovations including an integrated dc-dc converter that helps save power in active mode as well as a redesigned LCD controller that can reduce the power consumed by the LCD display. Autonomous peripherals off-load the CPU and further decrease processing time and power. Full RAM and state retention enables instantaneous code execution after waking up from sleep. Flash memory sizes range from 32 to 256kB, and the MCUs come in packages as small as 5.5 x 5.5mm. Enhanced Precision32 tools can simplify the development process by estimating power consumption and providing configuration guidance to achieve the lowest power.
Specifikationer
Attribute | Value |
|---|---|
| Family Name | SiM3 |
| Package Type | LGA |
| Mounting Type | Surface Mount |
| Pin Count | 92 |
| Device Core | ARM Cortex M3 |
| Data Bus Width | 32bit |
| Program Memory Size | 128 kB |
| Maximum Frequency | 80MHz |
| RAM Size | 32 kB |
| USB Channels | 1 |
| Number of PWM Units | 1 |
| Number of SPI Channels | 3 |
| Number of UART Channels | 2 |
| Number of I2C Channels | 2 |
| Number of CAN Channels | 0 |
| Typical Operating Supply Voltage | 1.8 → 3.6 V |
| Number of USART Channels | 2 |
| Minimum Operating Temperature | -40 °C |
| Number of ADC Units | 1 |
| Maximum Operating Temperature | +85 °C |
| Length | 7mm |
| ADCs | 2 x 12 bit |
| Program Memory Type | Flash |
| Pulse Width Modulation | 2 x 16 bit (CCP) |
| Number of PCI Channels | 0 |
| Number of Ethernet Channels | 0 |
| Dimensions | 7 x 7 x 0.94mm |
| Height | 0.94mm |
| Number of LIN Channels | 0 |
| Width | 7mm |