The MC68HC705KJ1 is an 8-bit microcontroller featuring 1.2KB of one-time programmable (OTP) memory. It is housed in a 16-pin SOIC package, making it suitable for compact applications. This microcontroller is part of the MC68HC05 family, which is known for its versatility in embedded systems. The device is designed for low-power consumption, which can be advantageous in battery-operated devices. It supports various input/output configurations, allowing for flexibility in interfacing with other components. Engineers considering this microcontroller should evaluate its memory capacity and power requirements against their project specifications to determine its suitability.
IC MCU 8BIT 1.2KB OTP 16SOIC Product overview: MCHC705KJ1CDWE from NXP Semiconductors is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 1.2KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 1.2KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-MCHC705KJ1CDWE can be used for catalog matching and distributor lookup.
Manufacturer: NXP
Win Source Part Number: 041548-MCHC705KJ1CDW
Packaging: Tube/Rail
Core Processor: HC05
Number of I/O: 10
Program Memory Size: 1.2KB (1.2K x 8)
Program Memory Type: OTP
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 16-SOIC
Speed(Frequency): 4MHz
Supply Voltage - Operating: 3 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 64 x 8
HC05 HC05 Microcontroller IC 8-Bit 4MHz 1.2KB (1.2K x 8) OTP 16-SOIC
IC MCU 8BIT 1.2KB OTP 16SOIC
HC05 HC05 Microcontroller IC 8-Bit 4MHz 1.2KB (1.2K x 8) OTP 16-SOIC
IC MCU 8BIT 1.2KB OTP 16SOIC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-MCHC705KJ1CDWE | 041548-MCHC705KJ1CDWE | MCHC705KJ1CDWE-ND | MCHC705KJ1CDWE | MCHC705KJ1CDWE | MCHC705KJ1CDWE |
| Product Name | 8-bit 8BIT 1.2KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - MCHC705KJ1CDWE | Microcontrollers | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit |
| RAM | 0.0640 KB | 1.2 KB | 0.0640 KB | 0.0640 KB | 64 KB | |
| Supply Voltage | 3 to 5.5 volts | 3 to 5.5 volts | 3 to 5.5 volts | 5.5 volts | ||
| Package Type | Other; Tube | SOIC; Other; 16-SOIC | SOIC; Other; "16-SOIC (0.295"", 7.50mm Width)" | SOIC; Other; 16-SOIC (0.295\", 7.50mm Width) | Other; 16-SOIC (0.295\", 7.50mm Width) | |
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
