Countrywell Electronics Co., Ltd.
Products
Manufacturer of a wide range of products which include TRF6903PTR Single Chip Rf Transceiver Surface Mount 315MHz 433MHz 868MHz,STM32WB55VEY7TR Wireless MCU Energy Saving Wireless RF Transceiver,72201L15J Memory ICs Synchronous 35...
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| Package | Tape & Reel (TR) |
| RF Family/Standard | General ISM < 1GHz |
| Base Product Number | TRF6903 |
| Digi-Key Programmable | Not Verified |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| Current - Receiving | 10mA ~ 20mA |
| Category | RF and WirelessRF Transceiver ICs |
| Sensitivity | - |
| Memory Size | - |
| Serial Interfaces | SPI |
| Operating Temperature | -40°C ~ 85°C |
| Protocol | - |
| Frequency | 315MHz, 433MHz, 868MHz, 915MHz |
| Mounting Type | Surface Mount |
| Modulation | ASK, FSK, OOK |
| Data Rate (Max) | 64kbps |
| Description | IC RF TXRX ISM<1GHZ 48LQFP |
| Mfr | Texas Instruments |
| Voltage - Supply | 2.2V ~ 3.6V |
| Type | TxRx Only |
| Current - Transmitting | 10mA ~ 37mA |
| Power - Output | 8dBm |
| Product Status | Not For New Designs |
| Series | - |
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| Operating Temperature | -40°C ~ 105°C (TA) |
| Protocol | Bluetooth v5.3, Thread, Zigbee® |
| Sensitivity | -100dBm |
| RF Family/Standard | 802.15.4, Bluetooth |
| Current - Receiving | 4.5mA ~ 7.9mA |
| Mfr | STMicroelectronics |
| Category | RF and WirelessRF Transceiver ICs |
| Package / Case | 100-UFBGA, WLCSP |
| Voltage - Supply | 1.71V ~ 3.6V |
| Base Product Number | STM32 |
| Digi-Key Programmable | Not Verified |
| Series | STM32WB |
| Power - Output | 6dBm |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Current - Transmitting | 5.2mA ~ 12.7mA |
| Supplier Device Package | 100-WLCSP (4.4x4.38) |
| Memory Size | 512kB Flash, 256kB SRAM |
| Serial Interfaces | ADC, I²C, SPI, UART, USART, USB |
| GPIO | 72 |
| Description | ULTRA-LOW-POWER DUAL CORE ARM CO |
| Type | TxRx + MCU |
| Mounting Type | Surface Mount |
| Data Rate (Max) | 2Mbps |
| Product Status | Active |
| Frequency | 2.405GHz ~ 2.48GHz |
| Modulation | GFSK |
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| Product Status | Obsolete |
| Bus Directional | Uni-Directional |
| Supplier Device Package | 32-PLCC (14x11.46) |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| DigiKey Programmable | Not Verified |
| Access Time | 10ns |
| Expansion Type | Depth, Width |
| Category | Integrated Circuits (ICs)LogicFIFOs Memory |
| Retransmit Capability | No |
| Series | 7200 |
| Memory Size | 2.25K (256 x 9) |
| Programmable Flags Support | Yes |
| Current - Supply (Max) | 35mA |
| Function | Synchronous |
| FWFT Support | No |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Base Product Number | 72201 |
| Mfr | Renesas Electronics America Inc |
| Package / Case | 32-LCC (J-Lead) |
| Package | Tube |
| Description | IC FIFO SYNC 256X9 10NS 32PLCC |
| Stock | In Stock |
| Shipping Method | LCL, FCL, Express |
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Data Rate | 66.7MHz |
| Brand Name | New & Original |
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| Category | Integrated Circuits (ICs)LogicFIFOs Memory |
| Voltage - Supply | 3.15 V ~ 3.45 V |
| Function | Synchronous |
| Access Time | 5ns |
| Programmable Flags Support | Yes |
| Product Status | Obsolete |
| Base Product Number | 72V223 |
| Operating Temperature | -40°C ~ 85°C |
| Expansion Type | Depth, Width |
| DigiKey Programmable | Not Verified |
| Bus Directional | Uni-Directional |
| Memory Size | 9K (512 x 18)(1K x 9) |
| Mfr | Renesas Electronics America Inc |
| Mounting Type | Surface Mount |
| Series | 72V |
| Retransmit Capability | Yes |
| Supplier Device Package | 80-TQFP (14x14) |
| FWFT Support | Yes |
| Package / Case | 80-LQFP |
| Data Rate | 133.3MHz |
| Package | Tape & Reel (TR) |
| Description | IC FIFO SYNC 1KX9 5NS 80TQFP |
| Stock | In Stock |
| Shipping Method | LCL, FCL, Express |
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Current - Supply (Max) | 35mA |
| Brand Name | New & Original |
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| Series | 7200 |
| Current - Supply (Max) | 120mA |
| Data Rate | 33.3MHz |
| Expansion Type | Depth, Width |
| Retransmit Capability | Yes |
| Function | Asynchronous |
| Base Product Number | 7205 |
| Mounting Type | Surface Mount |
| Bus Directional | Uni-Directional |
| Product Status | Obsolete |
| Mfr | Renesas Electronics America Inc |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| DigiKey Programmable | Not Verified |
| Category | Integrated Circuits (ICs)LogicFIFOs Memory |
| Access Time | 20ns |
| Supplier Device Package | 32-PLCC (14x11.46) |
| Memory Size | 72K (8K x 9) |
| FWFT Support | No |
| Package / Case | 32-LCC (J-Lead) |
| Package | Tape & Reel (TR) |
| Operating Temperature | 0°C ~ 70°C |
| Description | IC FIFO ASYNC 8KX9 20NS 32PLCC |
| Stock | In Stock |
| Shipping Method | LCL, FCL, Express |
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Programmable Flags Support | No |
| Brand Name | New & Original |
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| Supplier Device Package | 32-TQFP (7x7) |
| DigiKey Programmable | Not Verified |
| Category | Integrated Circuits (ICs)LogicFIFOs Memory |
| Access Time | 11ns |
| Product Status | Obsolete |
| Bus Directional | Uni-Directional |
| Package / Case | 32-TQFP |
| Package | Bag |
| Base Product Number | 7C4201 |
| Function | Synchronous |
| Voltage - Supply | 3 V ~ 3.6 V |
| Operating Temperature | 0°C ~ 70°C |
| Mfr | Infineon Technologies |
| Current - Supply (Max) | 20mA |
| Programmable Flags Support | Yes |
| Memory Size | 2.25K (256 x 9) |
| Retransmit Capability | No |
| FWFT Support | No |
| Expansion Type | Depth, Width |
| Series | CY7C |
| Data Rate | 66.7MHz |
| Description | IC FIFO SYNC 256X9 11NS 32TQFP |
| Stock | In Stock |
| Shipping Method | LCL, FCL, Express |
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Mounting Type | Surface Mount |
| Brand Name | New & Original |
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| Memory Size | 144K (4K x 18 x 2) |
| DigiKey Programmable | Not Verified |
| Bus Directional | Bi-Directional |
| Mounting Type | Surface Mount |
| Base Product Number | 72845 |
| Programmable Flags Support | Yes |
| Current - Supply (Max) | 100mA |
| Product Status | Obsolete |
| Expansion Type | Depth, Width |
| Function | Synchronous |
| FWFT Support | Yes |
| Supplier Device Package | 128-TQFP (14x20) |
| Package | Tray |
| Category | Integrated Circuits (ICs)LogicFIFOs Memory |
| Operating Temperature | 0°C ~ 70°C |
| Data Rate | 40MHz |
| Mfr | Renesas Electronics America Inc |
| Series | 7200 |
| Access Time | 15ns |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Description | IC FIFO SYNC 4KX18X2 128TQFP |
| Stock | In Stock |
| Shipping Method | LCL, FCL, Express |
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Package / Case | 128-LQFP |
| Retransmit Capability | No |
| Brand Name | New & Original |
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| Data Rate | 50MHz |
| Voltage - Supply | 3 V ~ 3.6 V |
| Retransmit Capability | No |
| Bus Directional | Uni-Directional |
| Mfr | Renesas Electronics America Inc |
| Memory Size | 9K (1K x 9) |
| Function | Synchronous |
| Expansion Type | Depth, Width |
| Supplier Device Package | 32-TQFP (7x7) |
| Description | IC FIFO SYNC 1KX9 12NS 32TQFP |
| Stock | In Stock |
| Shipping Method | LCL, FCL, Express |
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Package | Tray |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Programmable Flags Support | Yes |
| Current - Supply (Max) | 20mA |
| DigiKey Programmable | Not Verified |
| Product Status | Obsolete |
| FWFT Support | No |
| Series | 72V |
| Package / Case | 32-LQFP |
| Base Product Number | 72V221 |
| Category | Integrated Circuits (ICs)LogicFIFOs Memory |
| Access Time | 12ns |
| Brand Name | New & Original |
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| Data Rate | 66.7MHz |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Bus Directional | Uni-Directional |
| Operating Temperature | 0°C ~ 70°C |
| Access Time | 10ns |
| Expansion Type | Depth, Width |
| Function | Synchronous |
| Programmable Flags Support | Yes |
| Package | Tape & Reel (TR) |
| Package / Case | 32-LQFP |
| Product Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Mfr | Renesas Electronics America Inc |
| Memory Size | 4.5K (512 x 9) |
| Current - Supply (Max) | 35mA |
| Supplier Device Package | 32-TQFP (7x7) |
| FWFT Support | No |
| Series | 7200 |
| Mounting Type | Surface Mount |
| Category | Integrated Circuits (ICs)LogicFIFOs Memory |
| Description | IC FIFO SYNC 512X9 10NS 32TQFP |
| Stock | In Stock |
| Shipping Method | LCL, FCL, Express |
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Retransmit Capability | No |
| Base Product Number | 72211 |
| Brand Name | New & Original |
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| Product Status | Obsolete |
| Description | IC FIFO SYNC 256X18 20NS 56SSOP |
| Stock | In Stock |
| Shipping Method | LCL, FCL, Express |
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Mounting Type | Surface Mount |
| Base Product Number | 74ALVC7805 |
| Memory Size | 4.5K (256 x 18) |
| Package / Case | 56-BSSOP (0.295", 7.50mm Width) |
| Retransmit Capability | No |
| FWFT Support | No |
| Package | Tape & Reel (TR) |
| DigiKey Programmable | Not Verified |
| Bus Directional | Uni-Directional |
| Series | 74ALVC |
| Supplier Device Package | 56-SSOP |
| Mfr | Texas Instruments |
| Data Rate | 25MHz |
| Function | Synchronous |
| Access Time | 20ns |
| Programmable Flags Support | Yes |
| Voltage - Supply | 3 V ~ 3.6 V |
| Operating Temperature | 0°C ~ 70°C |
| Expansion Type | Width |
| Category | Integrated Circuits (ICs)LogicFIFOs Memory |
| Current - Supply (Max) | 40µA |
| Brand Name | New & Original |
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