MCHRC705J1ACDWE vs MC68HSC705C8ACFB Comparison
Detailed side-by-side comparison of MCHRC705J1ACDWE by NXP Semiconductors and MC68HSC705C8ACFB by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MCHRC705J1ACDWE | MC68HSC705C8ACFB |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | Unknown |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Core Processor | HC05 | — |
| Core Size | 8-bit | — |
| Maximum Clock Speed | 4 MHz | — |
| Program Memory Size | 1.2 KB (1.2K x 8) | — |
| Program Memory Type | OTP | One-time programmable read-only memory (OTPROM) |
| RAM Size | 64 x 8 bytes | — |
| Number of I/O | 14 | — |
| Peripherals | Power-on reset (POR) and watchdog timer (WDT) | — |
| Series | HC05 | — |
| Package | 20-SOIC (reported in one verified listing) | 44-pin QFP (10 mm x 10 mm) |
| Alternate Package Report | 16-SOIC (reported in one verified distributor listing; requires confirmation) | — |
| Operating Voltage | [DATA_NEEDED: operating voltage] | — |
| EEPROM | Not listed in the provided verified data | — |
| Connectivity | Not listed in the provided verified data | — |
| Mounting Type | Surface mount | Surface mount |
| Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | unknown | [DATA_NEEDED: RoHS status] |
| REACH Status | unknown | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | unknown | — |
| Lifecycle Status | Obsolete, as reported in the provided verified data | — |
| Architecture | — | 8-bit HC05 CISC |
| Maximum Clock Frequency | — | 2.1 MHz |
| Program Memory | — | 8 KB OTPROM (8K x 8) |
| Supply Voltage | — | 3.3 V/5 V |
| Microcontroller Type | — | 8-bit MCU |
| CPU Core | — | HC05 CISC core |
| Addressable Memory | — | 8 Kbytes |
| Package Family | — | QFP |
| Terminal Form | — | Gull wing |
| Number of Terminals | — | 44 |
| Temperature Grade | — | Industrial |
| Datasheet Page Count | — | 222 pages |
| Manufacturer History | — | Motorola, Inc. / Freescale Semiconductor, Inc. / NXP Semiconductors |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| GPIO Configuration | — | [DATA_NEEDED: GPIO count and port configuration] |
| Programming Interface | — | [DATA_NEEDED: programming interface] |