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General Description
Introduction
The MC68HC908GP32 is a member of the low-cost, high-performance M68HC08 Family of 8-bit microcontroller units (MCUs). All MCUs in the family use the enhanced M68HC08 central processor unit (CPU08) and are available with a variety of modules, memory sizes and types, and package types.
Features
For convenience, features have been organized to reflect:
? Standard features of the MC68HC908GP32
? Features of the CPU08
Standard Features of the MC68HC908GP32
? High-performance M68HC08 architecture optimized for C-compilers
? Fully upward-compatible object code with M6805, M146805, and M68HC05 Families
? 8-MHz internal bus frequency
? FLASH program memory security(1)
? On-chip programming firmware for use with host personal computer which does not require high voltage for entry
? In-system programming
? System protection features:
– Optional computer operating properly (COP) reset
– Low-voltage detection with optional reset and selectable trip points for 3.0-V and 5.0-V operation
– Illegal opcode detection with reset
– Illegal address detection with reset
? Low-power design; fully static with stop and wait modes
? Standard low-power modes of operation:
– Wait mode
– Stop mode
? Master reset pin and power-on reset (POR)
? 32 Kbytes of on-chip FLASH memory with in-circuit programming capabilities of FLASH program memory
? 512 bytes of on-chip random-access memory (RAM)
? Serial peripheral interface module (SPI)
? Serial communications interface module (SCI)
? Two 16-bit, 2-channel timer interface modules (TIM1 and TIM2) with selectable input capture, output compare, and PWM capability on each channel
? 8-channel, 8-bit successive approximation analog-to-digital converter (ADC)
? BREAK module (BRK) to allow single breakpoint setting during in-circuit debugging
? Internal pullups on IRQ and RST to reduce customer system cost
? Clock generator module with on-chip 32-kHz crystal compatible PLL (phase-lock loop)
? Up to 33 general-purpose input/output (I/O) pins, including:
– 26 shared-function I/O pins
– Five or seven dedicated I/O pins, depending on package choice
? Selectable pullups on inputs only on ports A, C, and D. Selection is on an individual port bit basis. During output mode, pullups are disengaged.
? High current 10-mA sink/10-mA source capability on all port pins
? Higher current 15-mA sink/source capability on PTC0–PTC4
? Timebase module with clock prescaler circuitry for eight user selectable periodic real-time interrupts with optional active clock source during stop mode for periodic wakeup from stop using an external 32-kHz crystal
? Oscillator stop mode enable bit (OSCSTOPENB) in the CONFIG register to allow user selection of having the oscillator enabled or disabled during stop mode
? 8-bit keyboard wakeup port
? 5-mA maximum current injection on all port pins to maintain input protection
? 40-pin plastic dual-in-line package (PDIP), 42-pin shrink dual-in-line package (SDIP), or 44-pin quad flat pack (QFP)
? Specific features of the MC68HC908GP32 in 40-pin PDIP are:
– Port C is only 5 bits: PTC0–PTC4
– Port D is only 6 bits: PTD0–PTD5; single 2-channel TIM module
? Specific features of the MC68HC908GP32 in 42-pin SDIP are:
– Port C is only 5 bits: PTC0–PTC4
– Port D is 8 bits: PTD0–PTD7; dual 2-channel TIM modules
? Specific features of the MC68HC908GP32 in 44-pin QFP are:
– Port C is 7 bits: PTC0–PTC6
– Port D is 8 bits: PTD0–PTD7; dual 2-channel TIM modules
Features of the CPU08
Features of the CPU08 include:
? Enhanced HC05 programming model
? Extensive loop control functions
? 16 addressing modes (eight more than the HC05)
? 16-bit index register and stack pointer
? Memory-to-memory data transfers
? Fast 8 × 8 multiply instruction
? Fast 16/8 divide instruction
? Binary-coded decimal (BCD) instructions
? Optimization for controller applications
? Efficient C language support
產(chǎn)品屬性
- 型號:
MC68HC908GP32CFB
- 功能描述:
IC MCU 8MHZ 32K FLASH 44-QFP
- RoHS:
否
- 類別:
集成電路(IC) >> 嵌入式 - 微控制器,
- 系列:
HC08
- 其它有關(guān)文件:
STM32F101T8 View All Specifications
- 特色產(chǎn)品:
STM32 32-bit Cortex MCUs
- 標(biāo)準(zhǔn)包裝:
490
- 系列:
STM32 F1
- 核心處理器:
ARM? Cortex?-M3
- 芯體尺寸:
32-位
- 速度:
36MHz
- 連通性:
I²C,IrDA,LIN,SPI,UART/USART
- 外圍設(shè)備:
DMA,PDR,POR,PVD,PWM,溫度傳感器,WDT
- 輸入/輸出數(shù):
26
- 程序存儲器容量:
64KB(64K x 8)
- 程序存儲器類型:
閃存 EEPROM
- 大?。?/span>
- RAM
- 容量:
10K x 8 電壓 -
- 電源(Vcc/Vdd):
2 V ~ 3.6 V
- 數(shù)據(jù)轉(zhuǎn)換器:
A/D 10x12b
- 振蕩器型:
內(nèi)部
- 工作溫度:
-40°C ~ 85°C
- 封裝/外殼:
36-VFQFN,36-VFQFPN
- 包裝:
托盤
- 配用:
497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多...
- 其它名稱:
497-9032STM32F101T8U6-ND
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MOTOROLA優(yōu)勢 |
QFP44 |
84 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
FREESCALE |
23+ |
QFP-44 |
20000 |
全新原裝假一賠十 |
詢價 | ||
進(jìn)口原廠原裝 |
25+ |
原廠原封可拆樣 |
54288 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
MOT |
QFP-44 |
177 |
原裝正品倉庫現(xiàn)貨 可看貨支持實單! |
詢價 | |||
FREESCALE |
24+ |
QFP-44 |
2000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價 | ||
MOTOROLA |
2023+ |
QFP44 |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價 | ||
飛思卡爾 |
24+ |
135 |
原裝現(xiàn)貨假一賠十 |
詢價 | |||
MOTO |
2023+ |
QFP |
53500 |
正品,原裝現(xiàn)貨 |
詢價 | ||
MICROCHIP |
23+ |
SOP |
8600 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
FREESCALE |
20+ |
QFP |
67500 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 |