NUC100RD2BN Nuvoton Technology Corporation of America, NUC100RD2BN Datasheet - Page 2

• Manufacturer Part Number: NUC100RD2BN
• Description: IC MCU 32BIT 64KB FLASH 64LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r

Specifications of NUC100RD2BN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
• Number Of I /o: 49
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

1.
GPIO
UART
EBI
High performance mode
2.
The above information is the exclusive intellectual property of Nuvoton Technology and shall not be disclosed, distributed or reproduced without
The different features list:
The part number and alternate replacement part number list:
NUC100RD1AN
NUC100RD2AN
NUC120RD1AN
NUC120RD2AN
NUC100LC1AN
NUC100LD1AN
NUC100LD2AN
NUC100RC1AN
NUC120LC1AN
NUC120LD1AN
NUC120LD2AN
NUC120RC1AN
Item
Part number
-
-
NUC100LD2AN, NUC100RC1AN,
NUC100RD1AN, NUC100RD2AN,
NUC120LD2AN, NUC120RC1AN,
NUC100LC1AN, NUC100LD1AN,
NUC120LC1AN, NUC120LD1AN,
NUC120RD1AN, NUC120RD2AN
Max. GPIO toggle cycle is 7 HCLK
Did not support this feature.
Alternate Replacement P/N
NUC100LC1BN
NUC100LD1BN
NUC100LD2BN
NUC100RC1BN
NUC100RD1BN
NUC100RD2BN
NUC120LC1BN
NUC120LD1BN
NUC120LD2BN
NUC120RC1BN
NUC120RD1BN
NUC120RD2BN
permission from Nuvoton.
Appendix
表單編號 : 1110-0001-08-A
Add RS485 mode
Support 8/16-bit bus width and byte write for
16-bit data bus width
Only 64-pin package with EBI function
HPMEN bit in CPR0[0] (@0x50000010) is
used to enable flash sequential address code
fetch, SRAM read access and GPIO pin toggle
speed improvement logic.
HPMEN=0, flash controller, SRAM read
access, and GPIO pin toggle behavior are fully
compatible with NUC1XXAN.
HPMEN=1, CPU performance is improved
about 10% and GPIO pin toggle cycles is
improved from 7 HCLK to 4 HCLK.
Max. GPIO toggle cycle is improved from 7
HCLK to 4 HCLK.
Add single bit control, all pin can be
read/write individually.
NUC100RD1BN, NUC100RD2BN,
NUC100LC1BN, NUC100LD1BN,
NUC100LD2BN, NUC100RC1BN,
NUC120LC1BN, NUC120LD1BN,
NUC120LD2BN, NUC120RC1BN,
NUC120RD1BN, NUC120RD2BN