Technical Document
Specifications
Brand
NXPFamily Name
LPC21
Package Type
LQFP
Mounting Type
Surface Mount
Pin Count
64
Device Core
ARM7TDMI-S
Data Bus Width
16 bit, 32bit
Program Memory Size
64 kB
Maximum Frequency
60MHz
RAM Size
16 kB
USB Channels
0
Number of PWM Units
1
Number of SPI Channels
2
Number of USART Channels
0
Number of UART Channels
1
Number of I2C Channels
2
Typical Operating Supply Voltage
3 → 3.6 V
Number of CAN Channels
0
Minimum Operating Temperature
-40 °C
Height
1.45mm
Number of LIN Channels
0
Dimensions
10.1 x 10.1 x 1.45mm
Program Memory Type
Flash
Number of Ethernet Channels
0
Number of PCI Channels
0
Instruction Set Architecture
RISC
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Pulse Width Modulation
1 (6 Channel) (Motor control)
Length
10.1mm
ADCs
8 x 10 bit
Width
10.1mm
Country of Origin
Taiwan, Province Of China
Product details
ARM7 Family Microcontrollers, NXP
A range of NXP microcontrollers based on a 16/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, that combine the microcontroller with 32 kB, 64 kB, 128 kB, 256 kB and 512 kB of embedded high-speed flash memory. A 128-bit wide memory interface and a unique accelerator architecture enable 32-bit code execution at maximum clock rate.
High integration and low power consumption
wide range of serial communications interfaces and on-chip SRAM options
Alternative 16-bit Thumb-mode reduces code by more than 30 % with minimal performance penalty
32 bit timers, PWM channels and up to 47 GPIO lines
Ideally suited to industrial control and medical systems
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BD 4.410
Each (Supplied in a Tray) (Exc. Vat)
BD 4.851
Each (Supplied in a Tray) (inc. VAT)
Production pack (Tray)
1
BD 4.410
Each (Supplied in a Tray) (Exc. Vat)
BD 4.851
Each (Supplied in a Tray) (inc. VAT)
Production pack (Tray)
1
Technical Document
Specifications
Brand
NXPFamily Name
LPC21
Package Type
LQFP
Mounting Type
Surface Mount
Pin Count
64
Device Core
ARM7TDMI-S
Data Bus Width
16 bit, 32bit
Program Memory Size
64 kB
Maximum Frequency
60MHz
RAM Size
16 kB
USB Channels
0
Number of PWM Units
1
Number of SPI Channels
2
Number of USART Channels
0
Number of UART Channels
1
Number of I2C Channels
2
Typical Operating Supply Voltage
3 → 3.6 V
Number of CAN Channels
0
Minimum Operating Temperature
-40 °C
Height
1.45mm
Number of LIN Channels
0
Dimensions
10.1 x 10.1 x 1.45mm
Program Memory Type
Flash
Number of Ethernet Channels
0
Number of PCI Channels
0
Instruction Set Architecture
RISC
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Pulse Width Modulation
1 (6 Channel) (Motor control)
Length
10.1mm
ADCs
8 x 10 bit
Width
10.1mm
Country of Origin
Taiwan, Province Of China
Product details
ARM7 Family Microcontrollers, NXP
A range of NXP microcontrollers based on a 16/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, that combine the microcontroller with 32 kB, 64 kB, 128 kB, 256 kB and 512 kB of embedded high-speed flash memory. A 128-bit wide memory interface and a unique accelerator architecture enable 32-bit code execution at maximum clock rate.
High integration and low power consumption
wide range of serial communications interfaces and on-chip SRAM options
Alternative 16-bit Thumb-mode reduces code by more than 30 % with minimal performance penalty
32 bit timers, PWM channels and up to 47 GPIO lines
Ideally suited to industrial control and medical systems