画像は参照用のみです。

MC9S12C32CFAE16

Name: MC9S12C32CFAE16
Rating: 4.7 (12 reviews)

IC MCU 16BIT 32KB FLASH 48LQFP

メーカー
Mfr。パート #MC9S12C32CFAE16
パッケージ 48-LQFP
データシート MC9S12C32CFAE16 DataSheet
在庫中7392

+BOM RFQについて

100% オリジナル &新しい

出荷の準備ができている24時間

365日の保証

RFQおよびもっと割引を得る

仕様

Supplier	Rochester Electronics, LLC
Package	Bulk
Series	HCS12
ProductStatus	Active
CoreProcessor	HCS12
CoreSize	16-Bit
Speed	16MHz
Connectivity	CANbus, EBI/EMI, SCI, SPI
Peripherals	POR, PWM, WDT
NumberofI/O	31
ProgramMemorySize	32KB (32K x 8)
ProgramMemoryType	FLASH
RAMSize	2K x 8
Voltage-Supply(Vcc/Vdd)	2.35V ~ 5.5V
DataConverters	A/D 8x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	48-LQFP

概要

Description

MC9S12C32CFAE16 is an NXP Freescale HCS12 family 16-bit microcontroller. It uses a 16-bit HCS12 core (Harvard architecture) with on‑chip Flash and RAM, designed for embedded control tasks.
Key features (typical):
- Up to about 32 KB program Flash; a few KB of RAM
- On‑chip peripherals: SCI/UART, SPI, I2C, multiple 16‑bit timers with PWM, and a 10–12‑bit ADC (plus watchdog)
- Clocking options with PLL and low‑power/standby modes
- In‑system programming and debugging via Background Debug Mode (BDM)
- Various packages/pin counts (AE16 denotes a specific package variant)
Common uses:
- Automotive and industrial control, motor control, instrumentation, and other mixed‑signal applications needing a compact 16‑bit MCU with integrated peripherals
Development:
- Supported by CodeWarrior, IAR, Keil, and GCC-based toolchains with Freescale/NXP libraries and sample code.
Note: exact RAM size, I/O, and package details vary by variant; consult the datasheet for the precise configuration of MC9S12C32CFAE16.

Features

Here are the key features of the MC9S12C32CFAE16 (HCS12 family microcontroller):
- 16-bit HCS12 CPU core; typical operation up to ~50 MHz.
- Memory: 32 KB on-chip Flash; ~2 KB RAM; optional EEPROM memory (sizes depend on variant).
- Peripherals:
- Serial: 2 SCI (UART), 2 SPI, 1 I2C
- Analog: 8-channel, 12-bit ADC; analog comparator
- Timers: 2 x 16-bit TPM (PWM-capable) modules
- Watchdog timer and real-time counter
- Optional CRC engine
- Debug/Programming: Background Debug Mode (BDM) interface for on-chip debugging
- Power and clock: operates from 2.7 to 5.5 V; supports multiple clock sources
- Low-power modes: sleep/wait/stop for power saving
- Security: flash protection and boot options
- Packaging: available in common LQFP/MQFP/CQFP-style footprints (CFAE16 variant)
Note: exact memory sizes and peripheral counts can vary by specific device revision; refer to the datasheet for precise numbers.

Package

LQFP (Low-Profile Quad Flat Pack) package, typically the 80-pin variant.

Pinout

Pin count: 100 pins (LQFP 100 package).
Function: 16‑bit HCS12 microcontroller with 32 KB on‑chip Flash. Provides multiplexed I/O pins and built‑in peripherals (ADC, timers/PWM, SCI/SPI/I2C serial interfaces, watchdog, interrupts, etc.) for embedded control applications.

Manufacturer

Manufacturer: NXP Semiconductors (the MC9S12C32CFAE16 originates from Freescale Semiconductor, now part of NXP).
What kind of company: NXP is a Dutch multinational semiconductor company that designs and manufactures electronic semiconductors for automotive, industrial, and communications applications.

Application

- Automotive control units (engine, transmission, body electronics, instrument clusters)
- Industrial automation and motor control (drive systems, sensors, PLC-like tasks)
- Consumer/home appliances (HVAC, washing machines, smart devices)
- Robotics and embedded systems (motion control, data acquisition)
- Medical portable devices
Key features enabling these include: 16-bit HCS12 core, ADCs, PWM, timers, serial peripherals (CAN, SCI, SPI, I2C), and low-power modes.