This detailed comparison of C8051F509-IM and C8051F591-IMR 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 | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Description | IC MCU 8BIT 64KB FLASH 40QFN | IC MCU 8BIT 96KB FLASH 40QFN |
| In Stock | 2 225 | 2 500 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | C8051F50x | C8051F59x |
| Package | Tube | Tape & Reel (TR) |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 50MHz | 50MHz |
| Connectivity | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals | POR, PWM, Temp Sensor, WDT | POR, PWM, Temp Sensor, WDT |
| Number of I/O | 33 | 33 |
| Program Memory Size | 64KB (64K x 8) | 96KB (96K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 4.25K x 8 | 8.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.25V | 1.8V ~ 5.25V |
| Data Converters | A/D 32x12b | A/D 32x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 40-QFN (6x6) | 40-QFN (6x6) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| SAB-C161O-LMHA | VIGOR | LEGACY 16-BIT MCU |
|
| XLF216-512-FB236-I20 | XMOS | IC MCU 32BIT 2MB FLASH 236FBGA |
|
| CY8C4124LQI-S433T | Cypress Semiconductor | IC MCU 32BIT 16KB FLASH 40QFN |
|
| PIC24FJ128GL405T-I/M4 | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 48UQFN |
|
| S9S12GA128F0MLF | NXP Semiconductors | IC MCU 16BIT 128KB FLASH 48LQFP |
|
| F280049CPMS | Texas Instruments | IC MCU 32BIT 256KB FLASH 64LQFP |
|
| SAK-XC2268N-40F80LAA | VIGOR | 16-BIT C166 MMC - XC2200 FAMILY |
|
| DSPIC33FJ16GS504T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 16KB FLASH 44TQFP |
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| SPC5602PEF0MLH6 | NXP Semiconductors | IC MCU 32BIT 256KB FLASH 64LQFP |
|
| MB90F428GAPMC-G | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100LQFP |
|
| DSPIC33FJ16MC102T-I/SO | Roving Networks / Microchip Technology | IC MCU 16BIT 16KB FLASH 28SOIC |
|
| Z8F0431SJ020EG | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 28SOIC |
|
| STM8AF6248TCX | STMicroelectronics | IC MCU 8BIT 16KB FLASH 48LQFP |
|
| S9S08SG16E1MTLR | NXP Semiconductors | IC MCU 8BIT 16KB FLASH 28TSSOP |
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| PIC18LF2221-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB FLASH 28QFN |
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