NXP Semiconductors MC9S08QB8CTG Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 8KB FLASH 16TSSOP

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC9S08QB8CTG
Detailed Description
IC MCU 8BIT 8KB FLASH 16TSSOP
Package
16-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 16-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MC9S08QB8CTG Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors MC9S08QB8CTG Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
512 x 8
Package / Case
16-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 3.6V
Lifecycle Status
Active
Peripherals
LVD, PWM, WDT
Number of I/O
12
Speed
20MHz
Core Processor
S08
Alternate Parts Comparison (MC9S08QB8CTG vs MC68HC908QY2CDT vs MC9S08PA4MTG vs MC9S08SE8CTG)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-TSSOP | 16-TSSOP | 16-TSSOP | 16-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 3.6V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | S08 | HC08 | S08 | S08 |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 512 x 8 | 128 x 8 | 512 x 8 | 512 x 8 |
| Data Converters | A/D 8x12b | A/D 4x8b | A/D 8x12b | A/D 10x10b |
| Number of I/O | 12 | 13 | 14 | 14 |
| Oscillator Type | External | Internal | Internal | Internal |
| Peripherals | LVD, PWM, WDT | LVD, POR, PWM | LVD, POR, PWM, WDT | LVD, POR, PWM |
| Program Memory Size | 8KB (8K x 8) | 1.5KB (1.5K x 8) | 4KB (4K x 8) | 8KB (8K x 8) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
ATTINY84A-CCUMicrochip TechnologyNXP
IC MCU 8BIT 8KB FLASH 15UFBGA
ATTINY84A-SSFRMicrochip TechnologyNXP
IC MCU 8BIT 8KB FLASH 14SOIC
ATTINY84A-SSUMicrochip TechnologyNXP
IC MCU 8BIT 8KB FLASH 14SOIC
ATTINY84V-10SSURMicrochip TechnologyNXP
IC MCU 8BIT 8KB FLASH 14SOIC
ATTINY85-20SFRMicrochip TechnologyNXP
IC MCU 8BIT 8KB FLASH 8SOIC
ATTINY85-20SUMicrochip TechnologyNXP
IC MCU 8BIT 8KB FLASH 8SOIC
ATTINY85V-10SURMicrochip TechnologyNXP
IC MCU 8BIT 8KB FLASH 8SOIC
ATTINY861A-PUMicrochip TechnologyNXP
IC MCU 8BIT 8KB FLASH 20DIP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.