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S12X9SECV2D中文资料
S12X9SECV2D数据手册规格书PDF详情
Features
HCS12X Core
– 16-bit HCS12X CPU
i. Upward compatible with MC9S12 instruction set
ii. Interrupt stacking and programmer’s model identical to MC9S12
iii. Instruction queue
iv. Enhanced indexed addressing
v. Enhanced instruction set
– EBI (External Bus Interface)
– MMC (Module Mapping Control)
– INT (Interrupt Controller)
– DBG (Debug module to monitor HCS12X CPU and XGATE bus activity)
– BDM (Background Debug Mode)
XGATE (Peripheral Co-Processo)
– Parallel processing module offloads the CPU by providing high speed data processing and
transfer
– Data transfer between Flash EEPROM, RAM, peripheral modules and I/O ports
PIT (Periodic Interrupt Timer)
– Four timers with independent time-out periods
– Time-out periods selectable between 1 and 224 bus clock cycles
CRG (Clock and Reset Generator)
– Low noise/low power pierce oscillator
– PLL
– COP watchdog
– Real time interrupt
– Clock monitor
– Fast wake-up from Stop Mode
8-bit ports with interrupt functionality
– Digital filtering
– Programmable rising or falling edge trigger
Memory
– 512K byte Flash EEPROM
– 4K byte EEPROM
– 32K byte RAM
One 8-channel and one 16 channel Analog-to-Digital Converter
– 10-bit resolution
– External conversion trigger capability
Five 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 8 x 8 bit
– Four separate interrupt channels for Rx, Tx, error and wake-up
– Low-pass filter wake-up function
– Loop-back for self test operation
ECT (Enhanced Capture Timer)
– 16-bit main counter with 7-bit prescaler
– 8 programmable input capture or output compare channels
– Four 8-bit or two 16-bit pulse accumulators
8 PWM channels
– Programmable period and duty cycle
– 8-bit 8-channel or 16-bit 4-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
– Usable as interrupt inputs
Serial interfaces
– Six asynchronous Serial Communication Interfaces (SCI) with additional LIN support and
selectable IrDA 1.4 return-to-zero-inverted (RZI) format with programmable pulse width
– Three Synchronous Serial Peripheral Interfaces (SPI)
IIC (Two Inter-IC Bus modules)
– Compatible with IIC Bus standard
– Multi-master operation
– Software programmable for one of 256 different serial clock frequencies
On chip Voltage Regulator
– Two parallel, linear voltage regulators with bandgap reference
– Low Voltage detect (LVD) with Low Voltage Interrupt (LVI)
– Power On Reset (POR) circuit
– 3.3V - 5.5V operation
– Low Voltage Reset (LVR)
– Ultra Low Power Wake-up Timer
144 Pin LQFP, 112-Pin LQFP package and 80-Pin QFP package
– I/O lines with 5V input and drive capability
– Input threshold on external bus interface inputs switchable for 3.3V or 5V operation
– 5V A/D converter inputs
– Operation at 80MHz equivalent to 40MHz bus speed
Development support
– Single-wire background debug™ mode (BDM)
– 4 on-chip hardware breakpoints
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP |
22+ |
QFP48 |
60000 |
只做原装全系列供应 价格优势 |
|||
NXP |
22+ |
NA |
30000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
|||
NXP/恩智浦 |
9999 |
原装现货支持BOM配单服务 |
|||||
NXP/恩智浦 |
21+ |
NA |
1773 |
只做原装,一定有货,不止网上数量,量多可订货! |
|||
NXP/恩智浦 |
22+ |
NA |
51014 |
原装公司现货假一罚万 |
|||
FREESCALE |
2046+ |
QFP48 |
9852 |
只做原装正品现货!或订货假一赔十! |
|||
FREESCALE |
21+ |
12000 |
|||||
FREESCALE |
23+24 |
SMD |
53870 |
原装正品,原盘原标,提供BOM一站式配单 |
|||
ST |
23+ |
SOT-223 |
16900 |
正规渠道,只有原装! |
|||
ST |
SOT-223 |
36900 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
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NXP Semiconductors 恩智浦半导体公司
NXP恩智浦半导体 (NXP Semiconductors),简称NXP,创立于2006年,其前身为荷兰飞利浦公司于1953年成立。NXP公司总部位于荷兰埃因霍温。已拥有五十年的悠久历史。NXP在全球 30 多个国家和地区拥有约 30,000 名员工。2015年,恩智浦与另一家领先的半导体公司--飞思卡尔合并,得以在物联网和汽车领域进一步拓展业务,并着重发展安全可靠的边缘计算、连接技术和高效的电源管理解决方案。并在ADAS、下一代电动汽车以及跨物联网、移动设备和汽车生态系统的安全连接等关键领域确立了市场领导地位。NXP在2021年榜单中排名第一,MCU销售额达到37.95亿美元,从曾经前十强的