D
A14680
D
A14681
ARM M0 CPU
™
16 kB Cache
OT
P
64 kB
ROM 128 kB
FLASH 8Mbit
(Only on DA14680)
RAM 128 kB
GPIO矩阵
力量的魔法gement Unit
USB 1.1
Charger
UA
R
Tx2
SPIx2
I2Cx2
TEMP
8-CH DMA
AES256
SHA-2
ECC
TRNG
QuadSPI CTRL
Digital PHY
BLE 4.2 MAC
RADIO
ADC
X
T
AL16M
X
T
AL32K
PLL96M
IR
KEYB
QDEC
TIMERS
PCM/I2S
PDM