Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Type Series Mount Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Max Operating Temperature Min Operating Temperature Technology Frequency Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Height Width Operating Supply Voltage Lead Free Depth Number of Terminations Factory Lead Time REACH SVHC Max Supply Voltage Min Supply Voltage Number of Pins Interface Density Lifecycle Status Pbfree Code Thickness ECCN Code Contact Plating Radiation Hardening Max Frequency Reach Compliance Code HTS Code Number of Functions JESD-609 Code Terminal Finish Surface Mount Max Power Dissipation Voltage - Supply Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Terminal Pitch Base Part Number Pin Count Time@Peak Reflow Temperature-Max (s) Subcategory Power Supplies Supply Current-Max Qualification Status Ambient Temperature Range High JESD-30 Code Supplier Device Package Sensitivity (dBm) Sensitivity Data Rate (Max) Current - Receiving Memory Size Current - Transmitting Number of I/O Memory Type Core Architecture RAM Size Data Bus Width Speed Bit Size Has ADC DMA Channels PWM Channels Power - Output Watchdog Timer Number of Timers/Counters Number of Programmable I/O Number of GPIO RF Family/Standard Serial Interfaces Modulation Protocol GPIO Number of UART Channels RAM (words) Bus Compatibility
EFR32BG21A010F1024IM32-BR EFR32BG21A010F1024IM32-BR Silicon Labs
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0 0x0x0 download Surface Mount Tape & Reel (TR) 2 (1 Year) /files/siliconlabs-efr32bg21a010f512im32br-datasheets-9189.pdf 32-VFQFN Exposed Pad 8 Weeks
AK1594 AK1594 AKM Semiconductor Inc.
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0 0x0x0 download TxRx Only Surface Mount -40°C~85°C Tape & Reel (TR) 2 (1 Year) 2.4GHz ROHS3 Compliant 28-WFQFN Exposed Pad 12 Weeks 2V~3.7V 28-QFN (4x4) 6dBm Bluetooth GFSK Bluetooth v4.2
ATMEGA128RFR2-ZUR ATMEGA128RFR2-ZUR Microchip Technology
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0 0x0x0 download TxRx + MCU Surface Mount Surface Mount -40°C~85°C Tape & Reel (TR) 3 (168 Hours) CMOS 2.4GHz ROHS3 Compliant 2011 /files/microchiptechnology-atmega256rfr2zu-datasheets-1023.pdf 64-VFQFN Exposed Pad Lead Free 64 8 Weeks 64 SPI, USART yes Tin 1.8V~3.6V QUAD NO LEAD 0.5mm ATMEGA128RFR2 Microcontrollers 2/3.3V Not Qualified -100 dBm 2Mbps 5mA~12.5mA 128kB Flash 4kB EEPROM 16kB SRAM 8mA~14.5mA FLASH AVR 16kB 8b 8 3.5dBm Yes 6 38 802.15.4 I2C, JTAG, SPI, USART DSSS, O-QPSK Zigbee® 35
CC2640F128RSMR CC2640F128RSMR Texas Instruments
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0 0x0x0 download TxRx + MCU SimpleLink™ Surface Mount Surface Mount -40°C~85°C Tape & Reel (TR) 3 (168 Hours) 2.4GHz ROHS3 Compliant /files/texasinstruments-cc1350f128rgzr-datasheets-7708.pdf 32-VFQFN Exposed Pad 4mm 1mm 4mm Lead Free 32 6 Weeks 32 I2C, SPI, UART 1 Mb ACTIVE (Last Updated: 3 days ago) yes 900μm 5A992C Gold 1 e4 2W 1.8V~3.8V QUAD NO LEAD 260 3V CC2640 NOT SPECIFIED 85°C -97 dBm 1Mbps 5.9mA~6.1mA 128kB Flash 28kB SRAM 6.1mA~9.1mA 20kB 5dBm Bluetooth I2C, I2S, JTAG, SPI, UART DSSS, O-QPSK, GFSK Bluetooth v4.1 10
AXM0F243-1-TX40 AXM0F243-1-TX40 ON Semiconductor
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0 0x0x0 download TxRx + MCU Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) 27MHz~1.05GHz ROHS3 Compliant /files/onsemiconductor-axm0f2431tx40-datasheets-0889.pdf 40-VFQFN Exposed Pad 28 Weeks yes 1.8V~3.6V -137dBm 1Mbps 6.5mA~11mA 64kB Flash 8kB SRAM 7.6mA~55mA 16dBm General ISM < 1GHz I2C, SPI, UART 4FSK, ASK, FSK, GFSK, GMSK, MSK, PSK Sigfox, Wireless M-Bus, Z-Wave® 20
EFR32MG1B132F256GM48-C0R EFR32MG1B132F256GM48-C0R Silicon Labs
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0 0x0x0 download TxRx + MCU Surface Mount -40°C~85°C Tape & Reel (TR) 2 (1 Year) 2.4GHz 0.9mm Non-RoHS Compliant 2016 /files/siliconlabs-efr32mg1p132f256im32c0-datasheets-3682.pdf 48-VFQFN Exposed Pad 7mm 7mm 48 8 Weeks yes 8542.39.00.01 1 YES 1.85V~3.8V QUAD NO LEAD 3.3V 0.5mm S-XQCC-N48 -99dBm 250kbps 8.7mA 256kB Flash 32kB RAM 8.2mA~126.7mA 16.5dBm 802.15.4 I2C, I2S, SPI, UART Zigbee® 31
EFR32BG21A020F1024IM32-BR EFR32BG21A020F1024IM32-BR Silicon Labs
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0 0x0x0 download Surface Mount Tape & Reel (TR) 2 (1 Year) /files/siliconlabs-efr32bg21a010f512im32br-datasheets-9189.pdf 32-VFQFN Exposed Pad 8 Weeks
EFR32BG1B132F256GM32-C0 EFR32BG1B132F256GM32-C0 Silicon Labs
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0 0x0x0 download TxRx + MCU Surface Mount -40°C~85°C Tray 2 (1 Year) 2.4GHz 0.9mm Non-RoHS Compliant 2016 /files/siliconlabs-efr32bg1b232f256gm48c0-datasheets-1511.pdf 32-VFQFN Exposed Pad 5mm 5mm 32 8 Weeks 8542.39.00.01 1 e3 Matte Tin (Sn) YES 1.85V~3.8V QUAD NO LEAD 3.3V 0.5mm S-XQCC-N32 -94dBm 2Mbps 8.7mA 256kB Flash 32kB RAM 8.2mA~126.7mA 3dBm Bluetooth I2C, I2S, SPI, UART 2FSK, 4FSK, GFSK, GMSK, OQPSK Bluetooth v4.0 16
NRF52811-QFAA-R NRF52811-QFAA-R Nordic Semiconductor
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0 0x0x0 download TxRx + MCU Surface Mount Tape & Reel (TR) 2 (1 Year) 2.4GHz ROHS3 Compliant /files/nordicsemiconductorasa-nrf52811qfaar-datasheets-0637.pdf 48-VFQFN Exposed Pad 20 Weeks Bluetooth ADC, PWM, SPI, UART Bluetooth v5.1
NRF51822-CDAB-R NRF51822-CDAB-R Nordic Semiconductor
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0 0x0x0 download TxRx + MCU Surface Mount -25°C~75°C Cut Tape (CT) 1 (Unlimited) 2.4GHz 0.55mm ROHS3 Compliant 2007 /files/nordicsemiconductorasa-nrf51822qfacr7-datasheets-7617.pdf 56-UFBGA, WLCSP 3.5mm 3.33mm 3.6V 56 16 Weeks 56 I2C, SPI, UART 8542.39.00.01 1 YES 1.8V~3.6V BOTTOM BALL NOT SPECIFIED 1.8V 0.4mm NOT SPECIFIED -96 dBm 2Mbps 9.7mA~13.4mA 128kB Flash 16kB RAM 4.7mA~16mA 16kB 4dBm Bluetooth, General ISM > 1GHz I2C, SPI, UART GFSK Bluetooth v4.0 32
SX1211I084TRT SX1211I084TRT Semtech Corporation
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0 0x0x0 download TxRx Only Surface Mount Surface Mount -40°C~85°C Tape & Reel (TR) 3 (168 Hours) 85°C -40°C 863MHz~870MHz 902MHz~928MHz 950MHz~960MHz RoHS Compliant 2012 32-WFQFN Exposed Pad 5mm Lead Free 5mm 12 Weeks No SVHC 3.6V 2.1V 32 SPI 960MHz 2.1V~3.6V SX121 32-TQFN (5x5) -113 dBm -113dBm 200kbps 3mA 16mA~25mA 12.5dBm General ISM < 1GHz SPI FSK, OOK
EZR32LG230F128R55G-B0 EZR32LG230F128R55G-B0 Silicon Labs
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0 0x0x0 download TxRx + MCU EZR32LG Surface Mount -40°C~85°C Tray 2 (1 Year) 142MHz~1.05GHz RoHS Compliant 2015 /files/siliconlabs-ezr32lg230f64r63gb0-datasheets-3172.pdf 64-VFQFN Exposed Pad 9mm 9mm 64 6 Weeks Unknown 64 I2C, SPI, UART, USART yes YES 1.98V~3.8V QUAD NO LEAD 260 3V 0.5mm NOT SPECIFIED -116 dBm 1Mbps 11.1mA~13.7mA 128kB Flash 32kB RAM 18mA~88mA 41 32kB 48 MHz 32 YES YES YES 13dBm 802.15.4 I2C, SPI, UART, USART 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK EZRadio
EFR32FG1P131F64GM48-C0 EFR32FG1P131F64GM48-C0 Silicon Labs
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0 0x0x0 download TxRx + MCU Flex Gecko Surface Mount -40°C~85°C Tray 2 (1 Year) 169MHz~915MHz Non-RoHS Compliant /files/siliconlabs-efr32fg1p131f256gm32c0-datasheets-0595.pdf 48-VFQFN Exposed Pad 8 Weeks yes 8542.39.00.01 1.85V~3.8V -94dBm 1Mbps 8.7mA 64kB Flash 16kB RAM 8.2mA 20dBm 802.15.4 I2C, I2S, SPI, UART, USART 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Flex Gecko 32
EFR32FG1V132F64GM48-C0 EFR32FG1V132F64GM48-C0 Silicon Labs
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0 0x0x0 download TxRx + MCU Surface Mount -40°C~85°C Tray 2 (1 Year) 2.4GHz 0.9mm Non-RoHS Compliant 2017 /files/siliconlabs-efr32fg1p132f256gm48c0-datasheets-9732.pdf 48-VFQFN Exposed Pad 7mm 7mm 48 8 Weeks yes 8542.39.00.01 1 YES 1.85V~3.8V QUAD NO LEAD 3.3V 0.5mm S-XQCC-N48 -99dBm 2Mbps 8.7mA 64kB Flash 16kB RAM 8.2mA~126.7mA 16.5dBm I2C, I2S, SPI, UART 2FSK, 4FSK, GFSK, GMSK, OQPSK Flex Gecko 31
BC57F687A05-IQF-E4 BC57F687A05-IQF-E4 Qualcomm
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0 0x0x0 download TxRx + MCU BlueCore® Tape & Reel (TR) 3 (168 Hours) 2.4GHz RoHS Compliant 2005 68-VFQFN Exposed Pad 68 2.7V~4.4V -90 dBm 48kB RAM 7dbm Bluetooth Bluetooth v2.1 +EDR, Class 2 and 3
EFR32FG1V132F128GM32-C0 EFR32FG1V132F128GM32-C0 Silicon Labs
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0 0x0x0 download TxRx + MCU Surface Mount -40°C~85°C Tray 2 (1 Year) 2.4GHz 0.9mm Non-RoHS Compliant 2017 /files/siliconlabs-efr32fg1p132f256gm48c0-datasheets-9732.pdf 32-VFQFN Exposed Pad 5mm 5mm 32 8 Weeks yes 8542.39.00.01 1 YES 1.85V~3.8V QUAD NO LEAD 3.3V 0.5mm S-XQCC-N32 -99dBm 2Mbps 8.7mA 128kB Flash 16kB RAM 8.2mA~126.7mA 16.5dBm I2C, I2S, SPI, UART 2FSK, 4FSK, GFSK, GMSK, OQPSK Flex Gecko 16
EFR32BG1B132F256GM32-C0R EFR32BG1B132F256GM32-C0R Silicon Labs
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0 0x0x0 download TxRx + MCU Surface Mount -40°C~85°C Tape & Reel (TR) 2 (1 Year) 2.4GHz 0.9mm Non-RoHS Compliant 2016 /files/siliconlabs-efr32bg1b232f256gm48c0-datasheets-1511.pdf 32-VFQFN Exposed Pad 5mm 5mm 32 8 Weeks yes 8542.39.00.01 1 e3 Matte Tin (Sn) YES 1.85V~3.8V QUAD NO LEAD 260 3.3V 0.5mm NOT SPECIFIED S-XQCC-N32 -94dBm 2Mbps 8.7mA 256kB Flash 32kB RAM 8.2mA~126.7mA 3dBm Bluetooth I2C, I2S, SPI, UART 2FSK, 4FSK, GFSK, GMSK, OQPSK Bluetooth v4.0 16
SI1062-A-GMR SI1062-A-GMR Silicon Labs
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0 0x0x0 download TxRx + MCU -40°C~85°C Tape & Reel (TR) 2 (1 Year) 85°C -40°C 142MHz~1.05GHz RoHS Compliant 2000 /files/siliconlabs-si1060agm-datasheets-9323.pdf 36-WFQFN Exposed Pad 8 Weeks 36 I2C, SPI, UART 25MHz 1.8V~3.6V 36-QFN (5x6) -126 dBm -126dBm 1Mbps 10.7mA~13.7mA 64kB Flash 4kB RAM 18mA~29mA FLASH 8051 4kB 8b 13dBm Yes 4 11 15 General ISM < 1GHz I2C, SPI, UART 4FSK, 4GFSK, FSK, GFSK, OOK 15
EFR32BG12P232F512GM68-C EFR32BG12P232F512GM68-C Silicon Labs
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0 0x0x0 download TxRx + MCU EFR32™ Blue Gecko Surface Mount -40°C~85°C Tray 3 (168 Hours) 2.4GHz 0.9mm RoHS Compliant /files/siliconlabs-efr32bg12p232f512gm68c-datasheets-0542.pdf 68-VFQFN Exposed Pad 8mm 8mm 68 8 Weeks compliant 1 YES 1.8V~3.8V QUAD NO LEAD 3.3V 0.4mm S-XQCC-N68 -126.2dBm 2Mbps 8.4mA~10mA 512kB Flash 64kB RAM 8.5mA~35.3mA 10dBm 802.15.4, Bluetooth I2C, I2S, SPI, UART 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Bluetooth v5.0, Wireless M-Bus 46
NRF51422-QFAB-T NRF51422-QFAB-T Nordic Semiconductor
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0 0x0x0 download TxRx + MCU Surface Mount Surface Mount -25°C~75°C Tray 2 (1 Year) 75°C -25°C 2.4GHz ROHS3 Compliant 2012 /files/nordicsemiconductorasa-nrf51422qfaar7-datasheets-7669.pdf 48-VFQFN Exposed Pad 6mm 900μm 6mm 20 Weeks 3.6V 1.8V 48 I2C, SPI, UART 1.8V~3.6V 48-QFN (6x6) -96 dBm -96dBm 2Mbps 12.6mA~13.4mA 128kB Flash 16kB RAM 5.5mA~16mA 4dBm 32 Bluetooth, General ISM > 1GHz I2C, SPI, UART GFSK ANT, Bluetooth v4.0 32
MKW21D256VHA5R MKW21D256VHA5R NXP Semiconductors
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0 0x0x0 download TxRx + MCU Surface Mount -40°C~105°C Tape & Reel (TR) 3 (168 Hours) CMOS 2.4GHz ROHS3 Compliant 2006 63-VFLGA 8mm 8mm 63 13 Weeks YES 1.8V~3.6V BOTTOM BUTT 260 3.3V 0.5mm 40 Other uPs/uCs/Peripheral ICs 19.3mA Not Qualified -102dBm 250kbps 15mA 256kB Flash 32kB SRAM 19mA 27 50 MHz YES YES YES 8dBm 802.15.4 I2C, JTAG, SPI, UART DSSS, O-QPSK Zigbee® 2
BC6145A04-IQQB-R BC6145A04-IQQB-R Qualcomm
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0 0x0x0 download TxRx + MCU BlueCore® BC6145™ Tape & Reel (TR) 3 (168 Hours) 2.4GHz ROHS3 Compliant /files/qualcomm-bc6145a04iqqbr-datasheets-0571.pdf Module I2C, SPI, UART -91 dBm -91dBm 3Mbps 48kB RAM 8.5dBm Bluetooth I2C, SPI, UART Bluetooth v3.0
CC2541F128RHAR CC2541F128RHAR Texas Instruments
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0 0x0x0 download TxRx + MCU Surface Mount -40°C~85°C Tape & Reel (TR) 3 (168 Hours) CMOS 2.4GHz ROHS3 Compliant 40-VFQFN Exposed Pad 6mm 1mm 6mm 3.6V Lead Free 40 6 Weeks 40 I2C, SPI, UART, USART ACTIVE (Last Updated: 3 days ago) yes 900μm Gold No e4 YES 2V~3.6V QUAD 260 3V 0.5mm CC2541 40 Other uPs/uCs/Peripheral ICs 3V -99 dBm 2Mbps 17.9mA~20.2mA 128kB Flash 8kB RAM 16.8mA~18.2mA 23 FLASH 8051 8kB 8b 0dBm 4 Bluetooth I2C, SPI, USART GFSK, MSK Bluetooth v5.0 1 8 I2C; SPI; USART; USB
CYW20748A0KFBGT CYW20748A0KFBGT Cypress Semiconductor Corp
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0 0x0x0 download Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant 2016 13 Weeks
EFR32MG1V132F256GM32-C0R EFR32MG1V132F256GM32-C0R Silicon Labs
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0 0x0x0 download TxRx + MCU Surface Mount -40°C~85°C Tape & Reel (TR) 2 (1 Year) 2.4GHz 0.9mm Non-RoHS Compliant 2016 /files/siliconlabs-efr32mg1p132f256im32c0-datasheets-3682.pdf 32-VFQFN Exposed Pad 5mm 5mm 32 8 Weeks yes 8542.39.00.01 1 YES 1.85V~3.8V QUAD NO LEAD 3.3V 0.5mm S-XQCC-N32 -99dBm 250kbps 8.7mA 256kB Flash 32kB RAM 8.2mA~126.7mA 8dBm 802.15.4 I2C, I2S, SPI, UART Zigbee® 16
EM342-RT EM342-RT Silicon Labs
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0 0x0x0 download TxRx + MCU Surface Mount Surface Mount -40°C~85°C Tray 2 (1 Year) CMOS 2.4GHz RoHS Compliant 2014 /files/siliconlabs-em342rtr-datasheets-9270.pdf 48-VFQFN Exposed Pad 7mm 850μm 7mm 48 8 Weeks Unknown 48 SPI, Serial, UART 8542.31.00.01 2.1V~3.6V QUAD NO LEAD NOT SPECIFIED 1.25V 0.5mm NOT SPECIFIED -102 dBm 5Mbps 22mA~28.5mA 128kB Flash 12kB RAM 21.5mA~43.5mA FLASH ARM 12kB 32b 8dBm 802.15.4 JTAG, SPI, UART O-QPSK Zigbee® 16
EFR32FG1V131F32GM48-C0 EFR32FG1V131F32GM48-C0 Silicon Labs
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0 0x0x0 download TxRx + MCU Flex Gecko Surface Mount -40°C~85°C Tray 2 (1 Year) 169MHz~915MHz 0.9mm RoHS Compliant /files/siliconlabs-efr32fg1p131f256gm32c0-datasheets-0595.pdf 48-VFQFN Exposed Pad 7mm 7mm 48 8 Weeks yes compliant 8542.39.00.01 1 YES 1.85V~3.8V QUAD NO LEAD 3.3V 0.5mm S-XQCC-N48 -94dBm 1Mbps 8.7mA 32kB Flash 8kB RAM 8.2mA 16.5dBm 802.15.4 I2C, I2S, SPI, UART 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, O-QPSK Flex Gecko 32
BC63B239A04-AQK-E4 BC63B239A04-AQK-E4 Qualcomm
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0 0x0x0 download TxRx + MCU BlueCore® Tape & Reel (TR) 3 (168 Hours) 2.4GHz ROHS3 Compliant 40-QFN 15 Weeks 40 -90 dBm 3Mbps 6MB ROM 48kB RAM 10dBm Bluetooth Bluetooth v2.1 +EDR, Class 1
NRF52810-QFAA-T NRF52810-QFAA-T Nordic Semiconductor
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0 0x0x0 download TxRx + MCU Surface Mount -40°C~85°C Tray 2 (1 Year) CMOS 2.4GHz 0.95mm Non-RoHS Compliant 2017 /files/nordicsemiconductorasa-nrf52810qfaar7-datasheets-8012.pdf 48-VFQFN Exposed Pad 6mm 6mm 48 20 Weeks 8542.31.00.01 YES 1.7V~3.6V QUAD NO LEAD NOT SPECIFIED 3V 0.4mm NOT SPECIFIED S-XQCC-N48 -96dBm 2Mbps 4.6mA 4.6mA~25mA 4dBm Bluetooth I2C, UART Bluetooth v5.0 32
NRF51422-QFAB-R7 NRF51422-QFAB-R7 Nordic Semiconductor
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0 0x0x0 download TxRx + MCU Surface Mount -25°C~75°C Cut Tape (CT) 2 (1 Year) 75°C -25°C 2.4GHz ROHS3 Compliant 2012 /files/nordicsemiconductorasa-nrf51422qfaar7-datasheets-7669.pdf 48-VFQFN Exposed Pad 16 Weeks 48 I2C, SPI, UART 1.8V~3.6V 48-QFN (6x6) -96 dBm -96dBm 2Mbps 12.6mA~13.4mA 128kB Flash 16kB RAM 5.5mA~16mA 4dBm 32 Bluetooth, General ISM > 1GHz I2C, SPI, UART GFSK ANT, Bluetooth v4.0 32

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