This detailed comparison of C8051F527A-IMR and C8051F521A-IM 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 | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad |
| Description | IC MCU 8BIT 2KB FLASH 10DFN | IC MCU 8BIT 8KB FLASH 10DFN |
| In Stock | 1 480 | 388 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | C8051F52x | C8051F52x |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 25MHz |
| Connectivity | SPI, UART/USART | 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 | 6 | 6 |
| Program Memory Size | 2KB (2K x 8) | 8KB (8K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 256 x 8 | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.25V | 1.8V ~ 5.25V |
| Data Converters | A/D 6x12b | A/D 6x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 10-DFN (3x3) | 10-DFN (3x3) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| Z8F021AQB020EC | Zilog / Littelfuse | IC MCU 8BIT 2KB FLASH 8QFN |
|
| MAXQ1740-FBX+ | VIGOR | MAGNETIC CARD READER MCU |
|
| PIC16LF1829T-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 20SSOP |
|
| DSPIC33CH128MP508-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 152KB FLASH 80TQFP |
|
| AM186ES-20KI\\W | VIGOR | 80L186-16-BIT MICROCONTROLLER |
|
| PIC18LF44K22-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 44TQFP |
|
| STM32L152QCH6 | STMicroelectronics | IC MCU 32BIT 256KB FLASH 132BGA |
|
| PIC16LF1904-I/P | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 40DIP |
|
| R5F565NCHDBG#20 | Renesas Electronics America | IC MCU 32BIT 1.5MB FLSH 176LFBGA |
|
| XMC4400F100K512BAXQMA1 | IR (Infineon Technologies) | IC MCU 32BIT 512KB FLASH 100LQFP |
|
| PIC16F1828-E/GZ | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20UQFN |
|
| Z8F1232HJ020SG | Zilog / Littelfuse | IC MCU 8BIT 12KB FLASH 28SSOP |
|
| PIC16F18324-I/SL | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 14SOIC |
|
| R7FS124773A01CNB#AC1 | Renesas Electronics America | IC MCU 32BIT 128KB FLASH 64HWQFN |
|
| ATMEGA644PV-10MQ | VIGOR | IC MCU 8BIT 64KB FLASH 44VQFN |
|
