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M052BN の電気的特性と機能

M052BNのメーカーはNuvoton Productsです、この部品の機能は「32-BIT MICROCONTROLLER」です。


製品の詳細 ( Datasheet PDF )

部品番号 M052BN
部品説明 32-BIT MICROCONTROLLER
メーカ Nuvoton Products
ロゴ Nuvoton Products ロゴ 




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M052BN Datasheet, M052BN PDF,ピン配置, 機能
NuMicroM052/M054BN Data Sheet
ARM Cortex-M0
32-BIT MICROCONTROLLER
NuMicroFamily
M052/M054BN Data Sheet
-1-
Publication Release Date: Mar. 19, 2012
Revision V1.01
http://www.Datasheet4U.com

1 Page





M052BN pdf, ピン配列
NuMicroM052/M054BN Data Sheet
6.8.2 Features: ······································································································································42
6.9 Watchdog Timer (WDT)···························································································································43
6.9.1 Overview·······································································································································43
6.9.2 Features········································································································································44
6.10 UART Interface Controller (UART) ······································································································45
6.10.1 Overview·······································································································································45
6.10.2 Features········································································································································47
6.11 Analog-to-Digital Converter (ADC) ······································································································48
6.11.1 Overview·······································································································································48
6.11.2 Features········································································································································48
6.12 External Bus Interface (EBI) ·················································································································49
6.12.1 Overview·······································································································································49
6.12.2 Features········································································································································49
6.13 Flash Memory Controller (FMC) ··········································································································50
6.13.1 Overview·······································································································································50
6.13.2 Features········································································································································50
7 TYPICAL APPLICATION CIRCUIT ···································································································51
8 ELECTRICAL CHARACTERISTICS··································································································52
8.1 Absolute Maximum Ratings ····················································································································52
8.2 DC Electrical Characteristics ··················································································································53
8.3 AC Electrical Characteristics ··················································································································57
8.3.1 External Crystal ···························································································································57
8.3.2 External Oscillator ·······················································································································57
8.3.3 Typical Crystal Application Circuits ··························································································58
8.3.4 Internal 22.1184 MHz RC Oscillator·························································································59
8.3.5 Internal 10kHz RC Oscillator ·····································································································59
8.4 Analog Characteristics·····························································································································60
8.4.1 Specification of 12-bit SARADC································································································60
8.4.2 Specification of LDO & Power management···········································································61
8.4.3 Specification of Low Voltage Reset ··························································································62
8.4.4 Specification of Brown-Out Detector ························································································62
8.4.5 Specification of Power-On Reset (5V) ·····················································································62
8.4.6 Specification of Temperature Sensor·······················································································63
8.4.7 Specification of Comparator ······································································································63
8.5 Flash DC Electrical Characteristics ·······································································································64
9 PACKAGE DIMENSIONS···················································································································65
9.1 LQFP-48 (7x7x1.4mm2 Footprint 2.0mm)·····························································································65
9.2 QFN-33 (5X5 mm2, Thickness 0.8mm, Pitch 0.5 mm)········································································66
10 REVISION HISTORY···························································································································67
Publication Release Date: Mar. 19, 2012
- 3 - Revision V1.01


3Pages


M052BN 電子部品, 半導体
NuMicroM052/M054BN Data Sheet
1 GENERAL DESCRIPTION
The NuMicro M051series is a 32-bit microcontroller with embedded ARM® Cortex-M0 core for
industrial control and applications which need rich communication interfaces. The Cortex-M0 is
the newest ARM embedded processor with 32-bit performance and at a cost equivalent to
traditional 8-bit microcontroller. The NuMicro M051series includes M052, M054, M058 and
M0516 families.
The M052/M054 can run up to 50 MHz. Thus it can afford to support a variety of industrial control
and applications which need high CPU performance. The M052/M054 has 8K/16K-byte
embedded flash, 4K-byte data flash, 4K-byte flash for the ISP, and 4K-byte embedded SRAM.
Many system level peripheral functions, such as I/O Port, EBI (External Bus Interface), Timer,
UART, SPI, I2C, PWM, ADC, Watchdog Timer and Brownout Detector, have been incorporated
into the M052/M054 in order to reduce component count, board space and system cost. These
useful functions make the M052/M054 powerful for a wide range of applications.
Additionally, the M052/M054 is equipped with ISP (In-System Programming) and ICP (In-Circuit
Programming) functions, which allow the user to update the program memory without removing
the chip from the actual end product.
Publication Release Date: Mar. 19, 2012
- 6 - Revision V1.01

6 Page



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部品番号部品説明メーカ
M052BN

32-BIT MICROCONTROLLER

Nuvoton Products
Nuvoton Products


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