This detailed comparison of C8051F122-GQ and C8051F122R in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Silicon Labs | Silicon Labs |
|---|---|---|
| Package / Case | 100-TQFP | 100-TQFP |
| Description | IC MCU 8BIT 128KB FLASH 100TQFP | IC MCU 8BIT 128KB FLASH 100TQFP |
| In Stock | 187 | 1 500 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Not For New Designs | Obsolete |
| Series | C8051F12x | C8051F12x |
| Package | Tray | Tape & Reel (TR)Cut Tape (CT) |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 100MHz | 100MHz |
| Connectivity | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Number of I/O | 64 | 64 |
| Program Memory Size | 128KB (128K x 8) | 128KB (128K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 8.25K x 8 | 8.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V | 3V ~ 3.6V |
| Data Converters | A/D 8x8b, 8x10b; D/A 2x12b | A/D 8x8b, 8x10b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 100-TQFP (14x14) | 100-TQFP (14x14) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MC9S08SH16CTL | NXP Semiconductors | IC MCU 8BIT 16KB FLASH 28TSSOP |
|
| EFM8LB12F64ES1-C-QFN32 | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN |
|
| R5F104BCAFP#50 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 32LQFP |
|
| PIC18F16Q41-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 20SOIC |
|
| PIC18F26K80T-I/MM | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 28QFN |
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| PIC18LF26K40-E/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 28SPDIP |
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| STM32F102C8T6 | STMicroelectronics | IC MCU 32BIT 64KB FLASH 48LQFP |
|
| R5F5651EDDBG#20 | Renesas Electronics America | IC MCU 32BIT 2MB FLASH 176LFBGA |
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| R5F1018AALA#U0 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 25LGA |
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| PIC16F1718-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 28SOIC |
|
| FS32K142URT0VLHT | NXP Semiconductors | IC MCU 32BIT 256KB FLASH 64LQFP |
|
| TC264D40F200NBCLXUMA1 | IR (Infineon Technologies) | IC MCU 32BIT 2.5MB FLASH 144LQFP |
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| MC9S08QD2VSC | VIGOR | IC MCU 8BIT 2KB FLASH 8SOIC |
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| R5S72661W144FP#V0 | Renesas Electronics America | IC MCU 32BIT ROMLESS 144LFQFP |
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| CY91F463NAPMC-GS-P01UJE1 | Cypress Semiconductor | IC MCU 32BIT 288KB FLASH 64LQFP |
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