MC9S08QG44CDTE vs MC9S08QG8CDTE Comparison
Detailed side-by-side comparison of MC9S08QG44CDTE by NXP Semiconductors and MC9S08QG8CDTE by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MC9S08QG44CDTE - 8-bit S08QG MCU, 4KB Flash, 20MHz | NXP | 16-TSSOP
MC9S08QG44CDTE ✓ ActiveNXP Semiconductors
MC9S08QG8CDTE - 8KB Flash 20MHz HCS08 8-bit MCU | NXP
MC9S08QG8CDTE ⚠ Last Time BuySpecification Comparison
| Parameter | MC9S08QG44CDTE | MC9S08QG8CDTE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.55 | $2.65 |
| Core Architecture | S08 (8-bit CISC, Harvard) | HCS08 (CISC, 8-bit) |
| Program Memory Type | Flash | — |
| Program Memory Size | 4 KB (4K x 8) | — |
| RAM Size | 256 B | — |
| Maximum CPU Frequency | 20 MHz | 20 MHz |
| Supply Voltage | 2.5 V to 3.3 V | — |
| Number of I/O Pins | 12 | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit |
| Communication Interfaces | 1x I2C, 1x SCI (UART), 1x SPI | — |
| Package | 16-TSSOP (0.173 in / 4.40 mm width) | 16-pin TSSOP (DTE) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +85 C | — |
| Low-Voltage Detect (LVD) | Yes | — |
| In-Circuit Programming | Yes (Flash, security lock supported) | — |
| RoHS Status | Compliant (per NXP product page) | Compliant |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Product Family | — | S08QG (HCS08 low-cost family) |
| Program Memory (Flash) | — | 8 KB (8K x 8) |
| RAM | — | 512 bytes |
| Bus Frequency Range | — | 1 MHz to 10 MHz |
| Supply Voltage (VDD) | — | 1.8 V to 3.6 V |
| General-Purpose I/O | — | 12 GPIOs |
| Internal Clock Source | — | FLL-controlled, 0.2% trim resolution, 2% deviation over temp/voltage |
| Debug Interface | — | Background Debug System (BDS), single breakpoint |
| Instruction Set | — | HC08 with added BGND instruction |