This detailed comparison of EFM8BB21F16G-B-QSOP24 and EFM8BB21F16G-C-QSOP24 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 | 24-SSOP (0.154", 3.90mm Width) | 24-SSOP (0.154", 3.90mm Width) |
| Description | IC MCU 8BIT 16KB FLASH 24QSOP | IC MCU 8BIT 16KB FLASH 24QSOP |
| In Stock | 160 | 142 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Active |
| Series | Busy Bee | Busy Bee |
| Package | Tube | Tube |
| Core Processor | CIP-51 8051 | CIP-51 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 50MHz | 50MHz |
| Connectivity | I²C, SMBus, SPI, UART/USART | I²C, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 21 | 21 |
| Program Memory Size | 16KB (16K x 8) | 16KB (16K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 2.25K x 8 | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V | 2.2V ~ 3.6V |
| Data Converters | A/D 20x12b | A/D 20x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 24-QSOP | 24-QSOP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| Z8F042ASH020SC00TR | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 20SOIC |
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| MB96F633RBPMC-GSAE1 | Cypress Semiconductor | IC MCU 16BIT 96KB FLASH 80LQFP |
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| MSP430G255IN20 | Texas Instruments | IC MCU 16BIT 4KB FLASH 20DIP |
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| C505CA4EMCABXUMA1 | IR (Infineon Technologies) | IC MCU 8BIT 32KB OTP 44MQFP |
|
| Z8PE003HZ010EC00TR | Zilog / Littelfuse | IC MCU 8BIT 1KB OTP 20SSOP |
|
| MB96F683RBPMC-GSE1 | Cypress Semiconductor | IC MCU 16BIT 96KB FLASH 80LQFP |
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| S6E2C3AJ0AGV20000 | Cypress Semiconductor | IC MCU 32BIT 2MB FLASH 176LQFP |
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| CY9AF116MAPMC-G-MNE2 | Cypress Semiconductor | IC MCU 32BIT 512KB FLASH 80LQFP |
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| DSPIC33FJ32GP102T-E/SO | Roving Networks / Microchip Technology | IC MCU 16BIT 32KB FLASH 28SOIC |
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| TMS370C712AFNT | Texas Instruments | IC MCU 8BIT 8KB OTP 28PLCC |
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| R5F104PFDFB#30 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 100LQFP |
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| R5F21344CDFP#50 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 48LFQFP |
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| LM3S9U90-IQC80-A1 | Texas Instruments | IC MCU 32BIT 384KB FLASH 100LQFP |
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| R5F101LGDFB#V0 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 64LQFP |
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| ST72F324K4TAE | STMicroelectronics | IC MCU 8BIT 16KB FLASH 32LQFP |
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