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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | R5F121BAAFP#70 | Renesas | 16-BIT GENERAL MCU RL78/G16 16K | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 304 | ||
 | R5F121BAANA#00 | Renesas | 16BIT MCU RL78/G16 16K 32HWQFN - | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 903 | ||
 | R5F121BAANA#20 | Renesas | MCU:RL78 | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 383 | ||
 | R5F121BAANA#40 | Renesas | 16BIT MCU RL78/G16 16K 32HWQFN - | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 994 | ||
 | R5F121BAANA#60 | Renesas | 16BIT MCU RL78/G16 16K HWQFN32 - | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 85°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 877 | ||
 | R5F121BAGFP#10 | Renesas | 16BIT MCU RL78/G16 16K 32LQFP -4 | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 181 | ||
 | R5F121BAGFP#30 | Renesas | MCU:RL78 | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 1,309 | ||
 | R5F121BAGFP#50 | Renesas | 16BIT MCU RL78/G16 16K 32LQFP -4 | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 922 | ||
 | R5F121BAGFP#70 | Renesas | 16-BIT GENERAL MCU RL78/G16 16K | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 1,415 | ||
 | R5F121BAGNA#00 | Renesas | 16BIT MCU RL78/G16 16K 32HWQFN - | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 105°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 650 | ||
 | R5F121BAGNA#20 | Renesas | MCU:RL78 | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 105°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 248 | ||
 | R5F121BAGNA#40 | Renesas | 16BIT MCU RL78/G16 16K 32HWQFN - | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 105°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 1,550 | ||
 | R5F121BAGNA#60 | Renesas | 16BIT MCU RL78/G16 16K HWQFN32 - | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 105°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 169 | ||
 | R5F121BAMFP#10 | Renesas | 16BIT MCU RL78/G16 16K 32LQFP -4 | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 485 | ||
 | R5F121BAMFP#30 | Renesas | MCU:RL78 | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 359 | ||
 | R5F121BAMFP#50 | Renesas | 16BIT MCU RL78/G16 16K 32LQFP -4 | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 420 | ||
 | R5F121BAMFP#70 | Renesas | 16-BIT GENERAL MCU RL78/G16 16K | Microcontrollers | 32-LQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-LQFP (7×7) Package / Case: 32-LQFP | 476 | ||
 | R5F121BAMNA#00 | Renesas | 16BIT MCU RL78/G16 16K 32HWQFN - | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 125°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 615 | ||
 | R5F121BAMNA#20 | Renesas | MCU:RL78 | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 125°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 511 | ||
 | R5F121BAMNA#40 | Renesas | 16BIT MCU RL78/G16 16K 32HWQFN - | Microcontrollers | 32-HWQFN (5x5) | N/A | -40°C ~ 125°C (TA) | Core Processor: RL78 Core Size: 16-Bit Speed: 16MHz Connectivity: CSI, I2C, SPI, UART/USART Peripherals: Capacitive Touch, POR, PWM, Voltage Detect, WDT Number of I/O: 29 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 1K x 8 RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 11×8/10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-HWQFN (5×5) Package / Case: 32-WFQFN Exposed Pad | 328 |
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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