This detailed comparison of EFM8SB20F64G-A-QFP32 and EFM8SB20F64G-A-QFP32R 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 | 32-LQFP | 32-LQFP |
| Description | IC MCU 8BIT 64KB FLASH 32QFP | IC MCU 8BIT 64KB FLASH 32QFP |
| In Stock | 144 | 934 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Discontinued at Digi-Key |
| Series | Sleepy Bee | Sleepy Bee |
| Package | Tray | Tape & Reel (TR) |
| Core Processor | CIP-51 8051 | CIP-51 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 25MHz |
| Connectivity | EBI/EMI, I²C, SMBus, SPI, UART/USART | EBI/EMI, I²C, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 24 | 24 |
| Program Memory Size | 64KB (64K x 8) | 64KB (64K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 4.25K x 8 | 4.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V | 1.8V ~ 3.6V |
| Data Converters | A/D 23x10b | A/D 23x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-QFP (7x7) | 32-QFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| AT90LS2343-4SI | Roving Networks / Microchip Technology | IC MCU 8BIT 2KB FLASH 8SOIC |
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| SAK-XE167KM-48F80L AA | IR (Infineon Technologies) | IC MCU 16BIT 384KB FLASH 144LQFP |
|
| LM3S6618-IBZ50-A2 | Texas Instruments | IC MCU 32BIT 128KB FLASH 108BGA |
|
| LM3S1538-EQC50-A2T | Texas Instruments | IC MCU 32BIT 96KB FLASH 100LQFP |
|
| ATA6616C-P3QW-1 | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 38QFN |
|
| ZGP323HEP4008G | Zilog / Littelfuse | IC MCU 8BIT 8KB OTP 40DIP |
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| Z8F4803FT020SC00TR | Zilog / Littelfuse | IC MCU 8BIT 48KB FLASH 80QFP |
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| MB91F522DSCPMC-GSE1 | Cypress Semiconductor | IC MCU 32BIT 320KB FLASH 80LQFP |
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| ST7FLITES2Y0M6 | STMicroelectronics | IC MCU 8BIT 1KB FLASH 16SO |
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| MSP430F6458IZQWT | Texas Instruments | IC MCU 16BIT 384KB FLASH 113BGA |
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| R5F51114ADLF#U0 | Renesas Electronics America | IC MCU 32BIT 96KB FLASH 64FLGA |
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| DSPIC33EP32MC502-E/SP | Roving Networks / Microchip Technology | IC MCU 16BIT 32KB FLASH 28SPDIP |
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| MCF5216CVM66J | NXP Semiconductors | IC MCU 32B 512KB FLASH 256MAPBGA |
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| EFM32G230F64-QFN64T | Silicon Labs | IC MCU 32BIT 64KB FLASH 64QFN |
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| MB91248ZPFV-GS-180K5E1 | Cypress Semiconductor | IC MCU 32BIT 256KB MROM 144LQFP |
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