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Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Mounting Type | Package / Case | Base Product Number | Current - Supply | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | Other Names | ECCN | HTSUS | Standard Package | Function | Standards | Number of I/O | Core Processor | Core Size | Speed | Connectivity | Peripherals | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Protocol | Interface | SIC Programmable |
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EFM8BB31F32G-D-QSOP24R | 1.1732 | ![]() |
2237 | 0.00000000 | Silicon Labs | Busy Bee | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | EFM8BB31 | 24-QSOP | - | ROHS3 Compliant | 336-EFM8BB31F32G-D-QSOP24RTR | 3A991A2 | 8542.31.0001 | 2,500 | 21 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 13x12b; D/A 2x12b | Internal | |||||||||
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EFM32GG280F512G-E-QFP100R | 14.9900 | ![]() |
8651 | 0.00000000 | Silicon Labs | Giant Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 100-LQFP | EFM32GG280 | 100-LQFP (14x14) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 86 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | |||||||||
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EFM8SB20F16G-A-QFN24 | - | ![]() |
3239 | 0.00000000 | Silicon Labs | Sleepy Bee | Tube | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | EFM8SB20 | 24-QFN (4x4) | download | 1 (Unlimited) | 336-3175-5 | EAR99 | 8542.31.0001 | 91 | 16 | CIP-51 8051 | 8-Bit | 25MHz | EBI/EMI, I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 4.25K x 8 | 1.8V ~ 3.6V | A/D 15x10b | Internal | |||||||||
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C8051F534-C-ITR | 3.8753 | ![]() |
7738 | 0.00000000 | Silicon Labs | C8051F53x | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | C8051F534 | 20-TSSOP | download | RoHS Compliant | 3 (168 Hours) | EAR99 | 8542.31.0001 | 2,500 | 16 | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 4KB (4K x 8) | FLASH | - | 256 x 8 | 2V ~ 5.25V | A/D 16x12b | Internal | |||||||||
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EFM32GG12B430F512GQ64-A | 8.4739 | ![]() |
3210 | 0.00000000 | Silicon Labs | Giant Gecko S1 | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | EFM32GG12 | 64-TQFP (10x10) | download | ROHS3 Compliant | 2 (1 Year) | 5A992C | 8542.31.0001 | 160 | 50 | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD/SDIO, PDM, QSPI, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 512KB (512K x 8) | FLASH | - | 192K x 8 | 1.8V ~ 3.8V | A/D 16x12b SAR; D/A 2x12b | Internal | |||||||||
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CT321-PM0812GM | - | ![]() |
4006 | 0.00000000 | Silicon Labs | - | Tube | Obsolete | CT321-PM0812 | - | 336-CT321-PM0812GM | OBSOLETE | 73 | ||||||||||||||||||||||||||||
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C8051F007-GQ | 30.6600 | ![]() |
1 | 0.00000000 | Silicon Labs | C8051F00x | Tray | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 32-LQFP | C8051F007 | 32-LQFP (7x7) | download | ROHS3 Compliant | 3 (168 Hours) | EAR99 | 8542.31.0001 | 250 | 8 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.7V ~ 3.6V | A/D 4x12b; D/A 2x12b | Internal | |||||||||
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C8051F702-GQ | - | ![]() |
9001 | 0.00000000 | Silicon Labs | C8051F70x | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 64-TQFP | C8051F702 | 64-TQFP (10x10) | download | 3 (168 Hours) | 336-1608 | EAR99 | 8542.31.0001 | 160 | 54 | 8051 | 8-Bit | 25MHz | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | Cap Sense, POR, PWM, Temp Sensor, WDT | 16KB (16K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 16x10b | Internal | |||||||||
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EFM32ZG110F8-QFN24T | - | ![]() |
7964 | 0.00000000 | Silicon Labs | Zero Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 24-VQFN Exposed Pad | EFM32ZG110 | 24-QFN (5x5) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 490 | 17 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 24MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 8KB (8K x 8) | FLASH | - | 2K x 8 | 1.98V ~ 3.8V | A/D 2x12b; D/A 1x12b | Internal | ||||||||||
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C8051F389-GQ | - | ![]() |
4659 | 0.00000000 | Silicon Labs | C8051F38x | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 32-LQFP | C8051F389 | download | 3 (168 Hours) | EAR99 | 8542.31.0001 | 250 | 25 | 8051 | 8-Bit | 48 MIPS | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.7V ~ 5.25V | A/D 21x10b | Internal | |||||||||||
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EFM32G880F64-QFP100T | - | ![]() |
7398 | 0.00000000 | Silicon Labs | Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 100-LQFP | EFM32G880 | 100-LQFP (14x14) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 90 | 86 | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | ||||||||||
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EFM32HG321F32G-C-QFP48 | 3.2032 | ![]() |
4246 | 0.00000000 | Silicon Labs | Happy Gecko | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | EFM32HG321 | 48-TQFP (7x7) | download | ROHS3 Compliant | 5A992C | 8542.31.0001 | 250 | 35 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 25MHz | I²C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.98V ~ 3.8V | A/D 4x12b | Internal | ||||||||||
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EFM32ZG222F8-B-QFP48R | 2.3100 | ![]() |
9097 | 0.00000000 | Silicon Labs | Zero Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 48-TQFP | EFM32ZG222 | 48-TQFP (7x7) | download | RoHS Compliant | 3 (168 Hours) | 5A992C | 8542.31.0001 | 1,000 | 37 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 24MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 8KB (8K x 8) | FLASH | - | 2K x 8 | 1.98V ~ 3.8V | A/D 4x12b; D/A 1x12b | Internal | |||||||||
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EFM8LB11F32ES0-C-QFN24R | 1.5472 | ![]() |
2085 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Active | -40°C ~ 105°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | EFM8LB11 | 24-QFN (3x3) | download | RoHS Compliant | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 1,500 | 20 | CIP-51 8051 | 8-Bit | 72MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x14b; D/A 2x12b | Internal | |||||||||
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C8051T600-GMR | - | ![]() |
7934 | 0.00000000 | Silicon Labs | C8051T60x | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 10-VFDFN Exposed Pad | C8051T600 | 11-QFN (3x3) | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.31.0001 | 1,500 | 8 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), UART/USART | POR, PWM, Temp Sensor, WDT | 8KB (8K x 8) | OTP | - | 256 x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | |||||||||
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CP2101 | - | ![]() |
7429 | 0.00000000 | Silicon Labs | - | Tube | Obsolete | -40°C ~ 85°C | 28-VFQFN Exposed Pad | CP2101 | 25mA | 3V ~ 3.6V | 28-MLP (5x5) | download | RoHS non-compliant | 1 (Unlimited) | EAR99 | 8473.30.1180 | 73 | Bridge, USB to UART | USB 2.0 | USB | UART | |||||||||||||||||
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CP2102N-A01-GQFN28 | - | ![]() |
8063 | 0.00000000 | Silicon Labs | USBXpress™ | Tube | Obsolete | -40°C ~ 85°C | 28-WFQFN Exposed Pad | 9.5mA | 3V ~ 3.6V | 28-QFN (5x5) | download | 2 (1 Year) | 336-3694 | EAR99 | 8542.39.0001 | 73 | Bridge, USB to UART | USB 2.0 | USB | UART | ||||||||||||||||||
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C8051F855-C-IU | 1.5708 | ![]() |
1639 | 0.00000000 | Silicon Labs | C8051F85x | Tube | Active | -40°C ~ 125°C (TA) | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | C8051F855 | download | RoHS Compliant | 2 (1 Year) | 3A991A | 8542.31.0001 | 56 | 16 | 8051 | 8-Bit | 25MHz | I²C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 2KB (2K x 8) | FLASH | - | 256 x 8 | 2.2V ~ 3.6V | - | Internal | ||||||||||
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EFM32HG308F64N-C-QFN24 | 2.6041 | ![]() |
1734 | 0.00000000 | Silicon Labs | Happy Gecko | Tray | Active | -40°C ~ 105°C (TA) | Surface Mount | 24-VQFN Exposed Pad | EFM32HG308 | 24-QFN (5x5) | download | ROHS3 Compliant | 5A992C | 8542.31.0001 | 490 | 15 | ARM® Cortex®-M0+ | 32-Bit Single-Core | 25MHz | I²C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.98V ~ 3.8V | A/D 4x12b | Internal | ||||||||||
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EFM32LG290F64G-F-BGA112R | 5.6579 | ![]() |
3105 | 0.00000000 | Silicon Labs | Leopard Gecko | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 112-LFBGA | EFM32LG290 | 112-BGA (10x10) | download | ROHS3 Compliant | 336-EFM32LG290F64G-F-BGA112RTR | 5A992C | 8542.31.0001 | 1,000 | 90 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | |||||||||
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EFM8BB31F16I-B-QFP32 | 1.5840 | ![]() |
3854 | 0.00000000 | Silicon Labs | Busy Bee | Tray | Not For New Designs | -40°C ~ 125°C (TA) | Surface Mount | 32-TQFP | EFM8BB31 | 32-QFP (7x7) | download | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 250 | 28 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 20x10/12b SAR; D/A 2x12b | Internal | ||||||||||
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C8051F802-GM | 3.5000 | ![]() |
9554 | 0.00000000 | Silicon Labs | C8051F80x | Tube | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 20-VFQFN Exposed Pad | C8051F802 | 20-QFN (4x4) | download | RoHS Compliant | 1 (Unlimited) | 3A991A | 8542.31.0001 | 91 | 17 | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 16KB (16K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 16x10b | Internal | |||||||||
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EFM32LG390F128G-E-BGA112 | - | ![]() |
5781 | 0.00000000 | Silicon Labs | Leopard Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 112-LFBGA | EFM32LG390 | 112-BGA (10x10) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 168 | 87 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | ||||||||||
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EFM8LB12P1198F64EM3-BR | - | ![]() |
3126 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Active | -40°C ~ 105°C (TA) | EFM8LB12 | - | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 1 | CIP-51 8051 | 8-Bit | 72MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2V ~ 3.6V | - | Internal | ||||||||||||||
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EFM32LG880F256-QFP100T | - | ![]() |
1208 | 0.00000000 | Silicon Labs | Leopard Gecko | Tray | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 100-LQFP | EFM32LG880 | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 90 | 86 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | |||||||||||
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EFM32GG290F1024-BGA112T | - | ![]() |
2066 | 0.00000000 | Silicon Labs | Giant Gecko | Tray | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 112-LFBGA | EFM32GG290 | 112-BGA (10x10) | download | 3 (168 Hours) | 5A992C | 8542.31.0001 | 168 | 90 | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 1MB (1M x 8) | FLASH | - | 128K x 8 | 1.85V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | ||||||||||
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C8051F986-GM | - | ![]() |
5799 | 0.00000000 | Silicon Labs | C8051F9xx | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | C8051F986 | 24-QFN (4x4) | download | 1 (Unlimited) | EAR99 | 8542.31.0001 | 91 | 17 | CIP-51 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 10x12b | Internal | ||||||||||
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C8051F587-IQR | 10.1282 | ![]() |
9589 | 0.00000000 | Silicon Labs | C8051F58x | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Surface Mount | 32-LQFP | C8051F587 | 32-LQFP (7x7) | download | ROHS3 Compliant | 3 (168 Hours) | 3A991A2 | 8542.31.0001 | 500 | 25 | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 96KB (96K x 8) | FLASH | - | 8.25K x 8 | 1.8V ~ 5.25V | A/D 25x12b | Internal | |||||||||
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EFM8BB31F32G-B-QFN24 | - | ![]() |
2431 | 0.00000000 | Silicon Labs | Busy Bee | Tube | Discontinued at SIC | -40°C ~ 85°C (TA) | Surface Mount | 24-VFQFN Exposed Pad | EFM8BB31 | 24-QFN (3x3) | download | 2 (1 Year) | 336-3634 | 3A991A2 | 8542.31.0001 | 120 | 20 | CIP-51 8051 | 8-Bit | 50MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x10/12b SAR; D/A 2x12b | Internal | Not Verified | ||||||||
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EFM8LB12P1213F64EM3-AR | - | ![]() |
3829 | 0.00000000 | Silicon Labs | Laser Bee | Tape & Reel (TR) | Active | -40°C ~ 105°C (TA) | EFM8LB12 | - | 2 (1 Year) | 3A991A2 | 8542.31.0001 | 1 | CIP-51 8051 | 8-Bit | 72MHz | I²C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2V ~ 3.6V | - | Internal |
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