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$5000NXP MC9S12H256
MCU product model MC9S12H256
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ブランド: NXP
製造元部品 #: MC9S12H256
データシート: MC9S12H256 データシート (PDF)
パッケージ/ケース: TQFP144
製品の種類: Single FETs, MOSFETs
MC9S12H256 概要
OverviewThe MC9S12H256 microcontroller unit (MCU) is a 16-bit device composed of standard on-chipperipherals including a 16-bit central processing unit (HCS12 CPU), 256K bytes of Flash EEPROM, 12K bytes of RAM, 4K bytes of EEPROM, two asynchronous serial communications interfaces (SCI), a serial peripheral interface (SPI), an IIC-bus interface (IIC), an 8-channel 16-bit timer (TIM), a 16-channel, 10-bit analog-to-digital converter (ATD), a six-channel pulse width modulator (PWM), and two CAN 2.0 A, B software compatible modules (MSCAN).Features• HCS12 Core– 16-bit HCS12 CPU i. Upward compatible with M68HC11 instruction set ii. Interrupt stacking and programmer’s model identical to M68HC11 iii.20-bit ALU iv. Instruction queue v. Enhanced indexed addressing– MEBI (Multiplexed External Bus Interface)– MMC (Module Mapping Control)– INT (Interrupt control)– BKP (Breakpoints)– BDM (Background Debug Mode)• CRG (low current oscillator, PLL, reset, clocks, COP watchdog, real time interrupt, clock monitor)• 8-bit and 4-bit ports with interrupt functionality– Digital filtering– Programmable rising or falling edge trigger• Memory– 256K Flash EEPROM– 4K byte EEPROM– 12K byte RAM• Analog-to-Digital Converter– 16 channels, 10-bit resolution– External conversion trigger capability• Two 1M bit per second, CAN 2.0 A, B software compatible modules– Five receive and three transmit buffers– Flexible identifier filter programmable as 2 x 32 bit, 4 x 16 bit or 8x8bit– Four separate interrupt channels for Rx, Tx, error and wake-up– Low-pass filter wake-up function– Loop-back for self test operation• Timer– 16-bit main counter with 7-bit prescaler– 8 programmable input capture or output compare channels– Two 8-bit or one 16-bit pulse accumulators• 6 PWM channels– Programmable period and duty cycle– 8-bit 6-channel or 16-bit 3-channel– Separate control for each pulse width and duty cycle– Center-aligned or left-aligned outputs– Programmable clock select logic with a wide range of frequencies– Fast emergency shutdown input• Serial interfaces– Two asynchronous Serial Communications Interfaces (SCI)– Synchronous Serial Peripheral Interface (SPI)– Inter-Integrated Circuit interface (IIC)• Liquid Crystal Display driver with variable input voltage– Configurable for up to 32 frontplanes and 4 backplanes or general purpose input or output– 5 modes of operation allow for different display sizes to meet application requirements– Unused frontplane and backplane pins can be used as general purpose I/O• 24 high current drivers suited for PWM motor control– Each PWM channel switchable between two drivers in an H-bridge configuration– Left, right and center aligned outputs– Support for sine and cosine drive– Dithering– Output slew rate control• 144-Pin or 112-Pin LQFP package– I/O lines with 5V input and drive capability– 5V A/D converter inputs– Operation at 32MHz equivalent to 16MHz Bus Speed– Development support– Single-wire background debug™ mode (BDM)– On-chip hardware breakpoints
特徴
- HCS12 Core
- – 16-bit HCS12 CPU
- i. Upward compatible with M68HC11 instruction set
- ii. Interrupt stacking and programmer’s model identical to M68HC11
- iii.20-bit ALU
- iv. Instruction queue
- v. Enhanced indexed addressing
- – MEBI (Multiplexed External Bus Interface)
- – MMC (Module Mapping Control)
- – INT (Interrupt control)
- – BKP (Breakpoints)
- – BDM (Background Debug Mode)
- CRG (low current oscillator, PLL, reset, clocks, COP watchdog, real time interrupt, clock monitor)
- 8-bit and 4-bit ports with interrupt functionality
- – Digital filtering
- – Programmable rising or falling edge trigger
- Memory
- – 128K, 256K Flash EEPROM
- – 2K, 4K byte EEPROM
- – 6K, 12K byte RAM
- Analog-to-Digital Converter
- – 8, 16 channels, 10-bit resolution
- – External conversion trigger capability
- Two 1M bit per second, CAN 2.0 A, B software compatible modules
- – Five receive and three transmit buffers
- – Flexible identifier filter programmable as 2 x 32 bit, 4 x 16 bit or 8x8bit
- – Four separate interrupt channels for Rx, Tx, error and wake-up
- – Low-pass filter wake-up function
- – Loop-back for self test operation
- Timer
- – 16-bit main counter with 7-bit prescaler
- – 8 programmable input capture or output compare channels
- – Two 8-bit or one 16-bit pulse accumulators
- 2, 6 PWM channels
- – Programmable period and duty cycle
- – 8-bit 2, 6-channel or 16-bit 1, 3-channel
- – Separate control for each pulse width and duty cycle
- – Center-aligned or left-aligned outputs
- – Programmable clock select logic with a wide range of frequencies
- – Fast emergency shutdown input
- Serial interfaces
- – Two asynchronous Serial Communications Interfaces (SCI)
- – Synchronous Serial Peripheral Interface (SPI)
- – Inter-Integrated Circuit interface (IIC)
- Liquid Crystal Display driver with variable input voltage
- – Configurable for up to 32 frontplanes and 4 backplanes or general purpose input or output
- – 5 modes of operation allow for different display sizes to meet application requirements
- – Unused frontplane and backplane pins can be used as general purpose I/O
- 16, 24 high current drivers suited for PWM motor control
- – Each PWM channel switchable between two drivers in an H-bridge configuration
- – Left, right and center aligned outputs
- – Support for sine and cosine drive
- – Dithering
- – Output slew rate control
- 144-Pin or 112-Pin LQFP package
- – I/O lines with 5V input and drive capability
- – 5V A/D converter inputs
- – Operation at 32MHz equivalent to 16MHz Bus Speed
- – Development support
- – Single-wire background debug™ mode (BDM)
- – On-chip hardware breakpoints
応用
- The MC9S12H256 microcontroller is commonly used in various embedded systems and applications, including:
- Automotive systems: Used in automotive control modules, engine management systems, and vehicle communication networks.
- Industrial controls: Used in industrial automation, robotics, process control, and monitoring systems.
- Consumer electronics: Used in home appliances, gaming consoles, and multimedia devices.
- Medical devices: Used in medical instruments and equipment for monitoring, diagnostics, and treatment.
- Communication systems: Used in networking devices, wireless communication modules, and data acquisition systems.
- Security systems: Used in access control systems, surveillance cameras, and alarm systems.
- Smart devices: Used in smart home automation, Internet of Things (IoT) devices, and wearable technology.
仕様
パラメータ | 価値 | パラメータ | 価値 |
---|---|---|---|
Product Name | MC9S12H256 | Product Type | Microcontroller |
Manufacturer | NXP | Series | S12 |
Core Processor | HCS12 | Core Size | 16-Bit |
Speed | 25MHz | Connectivity | I²C, SCI, SPI, CAN |
Peripherals | ADC, PWM, Timer, Watchdog | Number of I/Os | 112 |
Program Memory Size | 256KB (256K x 8) | Data RAM Size | 4KB |
Voltage - Supply | 3.13 V ~ 5.5 V | Operating Temperature | -40°C ~ 125°C |
Mounting Type | Surface Mount |
配送
配送タイプ | 配送料 | リードタイム | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間:送料は地域や国によって異なります。
支払い
支払条件 | ハンドフィー | |
---|---|---|
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電信送金 | 銀行手数料 US$30.00 を請求します。 |
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ペイパル | 4.0%のサービス料がかかります。 |
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クレジットカード | 3.5%のサービス料がかかります。 |
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ウエスタンユニオン | charge US.00 banking fee. |
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送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
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同等部品
のために MC9S12H256 コンポーネントの場合は、これらの交換部品および代替部品を検討してください:
部品番号
ブランド
パッケージ
説明
部品番号 : MC9S12H256
ブランド :
パッケージ : TQFP144
説明 : There are several other microcontrollers that are similar to the MC9S12H256, including:
部品番号 : MC9S12H128
ブランド :
パッケージ : QFP
説明 : MC9S12H128: Similar microcontroller with a smaller flash memory capacity of 128KB.
部品番号 : MC9S12H64
ブランド :
パッケージ :
説明 : MC9S12H64: Similar microcontroller with an even smaller flash memory capacity of 64KB.
部品番号 : MC9S12H32
ブランド :
パッケージ :
説明 : MC9S12H32: Similar microcontroller with a flash memory capacity of 32KB.
部品番号 : MC9S12H8
ブランド :
パッケージ :
説明 : MC9S12H8: Similar microcontroller with the smallest flash memory capacity of 8KB.
部品番号 : MC9S12H
ブランド :
パッケージ :
説明 : These equivalent parts offer different memory capacities and may have slight variations in features, but they belong to the same MC9S12H family and provide similar functionalities.
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