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Microcontrollers
Total Products: 76,657
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | R5F21153DSP#U0 | Renesas | IC MCU 16BIT 12KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -40°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, SSU, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 779 | ||
 | R5F21153SP#U0 | Renesas | IC MCU 16BIT 12KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, SSU, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 1,304 | ||
 | R5F21154DSP#U0 | Renesas | IC MCU 16BIT 16KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -40°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, SSU, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH RAM Size: 1K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 581 | ||
 | R5F21154SP#U0 | Renesas | IC MCU 16BIT 16KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, SSU, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH RAM Size: 1K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 1,474 | ||
 | N/A | R5F21154SP#W4 | Renesas | IC MCU 16BIT 16KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, SSU, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 1K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 1,352 | |
 | R5F21162SP#U0 | Renesas | IC MCU 16BIT 8KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: I2C, SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 202 | ||
 | R5F21164DSP#U0 | Renesas | IC MCU 16BIT 16KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -40°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: I2C, SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH RAM Size: 1K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 1,263 | ||
 | R5F21164SP#U0 | Renesas | IC MCU 16BIT 16KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: I2C, SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH RAM Size: 1K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 991 | ||
 | R5F21172SP#U0 | Renesas | IC MCU 16BIT 8KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: I2C, SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 794 | ||
 | R5F21173DSP#U0 | Renesas | IC MCU 16BIT 12KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -40°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: I2C, SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 1,057 | ||
 | R5F21174SP#U0 | Renesas | IC MCU 16BIT 16KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: I2C, SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH RAM Size: 1K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 1,212 | ||
 | R5F21181DSP#U0 | Renesas | IC MCU 16BIT 4KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -40°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH RAM Size: 384 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 569 | ||
 | R5F21181SP#U0 | Renesas | IC MCU 16BIT 4KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH RAM Size: 384 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 1,095 | ||
 | R5F21182DSP#U0 | Renesas | IC MCU 16BIT 8KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -40°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 1,635 | ||
 | R5F21182NP#U0 | Renesas | IC MCU 16BIT 8KB FLASH 28HWQFN | Microcontrollers | 28-HWQFN (5x5) | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 28-HWQFN (5×5) Package / Case: 28-WFQFN Exposed Pad | 1,100 | ||
 | R5F21182SP#U0 | Renesas | IC MCU 16BIT 8KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH RAM Size: 512 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 365 | ||
 | R5F21183SP#U0 | Renesas | IC MCU 16BIT 12KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 12KB (12K x 8) Program Memory Type: FLASH RAM Size: 768 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 1,352 | ||
 | R5F21184DD#U0 | Renesas | IC MCU 16BIT 16KB FLASH 20SDIP | Microcontrollers | 20-SDIP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH RAM Size: 1K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 20-SDIP Package / Case: 20-SDIP (0.300″”, 7.62mm) | 1,796 | ||
 | R5F21184SP#U0 | Renesas | IC MCU 16BIT 16KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH RAM Size: 1K x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 184 | ||
 | R5F21191SP#U0 | Renesas | IC MCU 16BIT 4KB FLASH 20LSSOP | Microcontrollers | 20-LSSOP | N/A | -20°C ~ 85°C (TA) | Core Processor: R8C Core Size: 16-Bit Speed: 20MHz Connectivity: SIO, UART/USART Peripherals: LED, POR, Voltage Detect, WDT Number of I/O: 13 Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 384 x 8 Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 20-LSSOP Package / Case: 20-LSSOP (0.173″”, 4.40mm Width) | 652 |
About Microcontrollers
Microcontroller products are sophisticated digital logic devices that can be programmed by the user. Microcontrollers traditionally include working memory, frequently incorporate mixed-signal peripherals, and are generally used with simpler software paradigms focused on repeating a predefined series of tasks. For applications requiring higher performance or parallel processing, designers may instead use field programmable gate arrays.
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