nRF24LE1
Feature
2.4GHz Ultra-low Power Wireless System On-Chip Solution
應用於2.4GHz 各項無線產品內建 8051 MCU
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Spec
Protocol
2.4GHz
IC type
SoC
CPU
8051
RAM
1 kB + 256 B
Flash
16 kB+1.5 kB
Package
QFN48、QFN32、QFN24
NFC-A tag
- -
2-Wire
●
ADC
●
AES
●
Analog Comparator
●
I²S
- -
PDM
- -
PWM
●
RTC
●
ARM CrypotoCell
- -
TRNG
●
SPI
●
QSPI
- -
Temperature Sensor
- -
UART
●
USB
- -
Remark
• nRF24L01+ 2.4 GHz transceiver (250 kbps,1 Mbps and 2 Mbps air data rates)
• 16 kB program memory (on-chip OTP)
• 1 kB data memory (on-chip RAM)
• 1 kB OTP data memory
• AES encryption HW accelerator
• 16-32 bit multiplication/division co-processor (MDU)
• 6–12 bit ADC
• High flexibility IOs
• Serves a set of power modes from ultra low power to a power efficient active mode
• Several versions in various QFN packages:
4×4 mm QFN24
5×5 mm QFN32
7×7 mm QFN48
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