NXP Semiconductors MC68HC705C9ACFBE Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 16KB OTP 44QFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC68HC705C9ACFBE
Detailed Description
IC MCU 8BIT 16KB OTP 44QFP
Package
44-QFP
Key Features
Package / Case: 44-QFP; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MC68HC705C9ACFBE Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors MC68HC705C9ACFBE Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
352 x 8
Package / Case
44-QFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
3V ~ 5.5V
Peripherals
POR, WDT
Number of I/O
24
Speed
2.1MHz
Core Processor
HC05
Program Memory Type
OTP
Alternate Parts Comparison (MC68HC705C9ACFBE vs MC68L11D0CFBE2 vs MC908GP32CFBE vs MC68HC908GT16CFB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-QFP | 44-QFP | 44-QFP | 44-QFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 3V ~ 5.5V | 3V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | HC05 | HC11 | HC08 | HC08 |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 352 x 8 | 192 x 8 | 512 x 8 | 512 x 8 |
| Connectivity | SCI, SPI | SCI, SPI | SCI, SPI | SCI, SPI |
| Number of I/O | 24 | 26 | 33 | 36 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | POR, WDT | POR, WDT | LVD, POR, PWM | LVD, POR, PWM |
| Program Memory Type | OTP | ROMless | Flash | Flash |
| Action |
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.