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ST72F321J7价格
参考价格：￥30.1268
型号：ST72F321J7T6 品牌：STM 备注：这里有ST72F321J7多少钱，2025年最近7天走势，今日出价，今日竞价，ST72F321J7批发/采购报价，ST72F321J7行情走势销售排行榜，ST72F321J7报价。| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
ST72F321J7 | 8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 5 TIMERS, SPI, SCI, I2C INTERFACE INTRODUCTION The ST72321R, ST72321AR and ST72321J devices are members of the ST7 microcontroller family designed for mid-range applications All devices are based on a common industry standard 8-bit core, featuring an enhanced instruction set and are available with FLASH or ROM program memory. Un | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 |  |   |
8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 5 TIMERS, SPI, SCI, I2C INTERFACE INTRODUCTION The ST72321R, ST72321AR and ST72321J devices are members of the ST7 microcontroller family designed for mid-range applications All devices are based on a common industry standard 8-bit core, featuring an enhanced instruction set and are available with FLASH or ROM program memory. Un | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE INTRODUCTION The ST72321R, ST72321AR and ST72321J devices are members of the ST7 microcontroller family designed for mid-range applications All devices are based on a common industry standard 8-bit core, featuring an enhanced instruction set and are available with FLASH or ROM program memory. Un | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 5 TIMERS, SPI, SCI, I2C INTERFACE INTRODUCTION The ST72321R, ST72321AR and ST72321J devices are members of the ST7 microcontroller family designed for mid-range applications All devices are based on a common industry standard 8-bit core, featuring an enhanced instruction set and are available with FLASH or ROM program memory. Un | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE INTRODUCTION The ST72321R, ST72321AR and ST72321J devices are members of the ST7 microcontroller family designed for mid-range applications All devices are based on a common industry standard 8-bit core, featuring an enhanced instruction set and are available with FLASH or ROM program memory. Un | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE 文件：3.09032 Mbytes Page：189 Pages | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC,FIVE TIMERS, SPI, SCI, I2C INTERFACE 文件：4.879 Mbytes Page：189 Pages | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
封装/外壳：44-LQFP 包装：托盘 描述：IC MCU 8BIT 48KB FLASH 44LQFP 集成电路（IC） 微控制器 | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC,FIVE TIMERS, SPI, SCI, I2C INTERFACE 文件：4.879 Mbytes Page：189 Pages | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE 文件：3.09032 Mbytes Page：189 Pages | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
封装/外壳：44-LQFP 包装：托盘 描述：IC MCU 8BIT 48KB FLASH 44LQFP 集成电路（IC） 微控制器 | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | |
ST72F321J7产品属性
- 类型
描述
- 型号
ST72F321J7
- 功能描述
8位微控制器 -MCU Flash 48K SPI/SCI/I2
- RoHS
否
- 制造商
Silicon Labs
- 核心
8051
- 处理器系列
C8051F39x
- 数据总线宽度
8 bit
- 最大时钟频率
50 MHz
- 程序存储器大小
16 KB 数据 RAM
- 大小
1 KB 片上
- ADC
Yes
- 工作电源电压
1.8 V to 3.6 V
- 工作温度范围
- 40 C to + 105 C
- 封装/箱体
QFN-20
- 安装风格
SMD/SMT
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
14921 |
原厂直销,现货供应,账期支持! |
|||
ST |
2016+ |
QFP44 |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
ST/意法 |
22+ |
QFP44 |
100000 |
代理渠道/只做原装/可含税 |
|||
ST/意法 |
25+ |
QFP44 |
54658 |
百分百原装现货 实单必成 |
|||
ST/意法 |
1247+ |
QFP |
11671 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
ST |
2016+ |
QFP44 |
6528 |
只做进口原装现货!假一赔十! |
|||
STMicroelectronics |
QQ咨询 |
44-LQFP |
10000 |
原装正品/微控制器元件授权代理直销! |
|||
ST(意法) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
|||
ST |
25+ |
3000 |
只做原装 假一罚百 可开票 可售样 |
||||
STMicroelectronics |
25+ |
44-LQFP |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
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ST72F321J7规格书下载地址
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2019-3-11
DdatasheetPDF页码索引
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