CC2530F32 Datasheet, PDF (16/31 Pages) Aplus Intergrated Circuits – A True System-on-Chip Solution for 2.4-GHz IEEE 802.15.4 and ZigBee Applications

CC2530F32, CC2530F64, CC2530F128, CC2530F256
SWRS081A – APRIL 2009 – REVISED APRIL 2009 .......................................................................................................................................................... www.ti.com
CIRCUIT DESCRIPTION
RESET_N
XOSC_Q2
XOSC_Q1
P2_4
P2_3
P2_2
P2_1
P2_0
P1_7
P1_6
P1_5
P1_4
P1_3
P1_2
P1_1
P1_0
P0_7
P0_6
P0_5
P0_4
P0_3
P0_2
P0_1
P0_0
DIGITAL
ANALOG
MIXED
RESET
32-MHz
CRYSTAL OSC
32.768-kHz
CRYSTAL OSC
DEBUG
INTERFACE
WATCHDOG
TIMER
CLOCK MUX
and
CALIBRATION
HIGH-
SPEED
RC-OSC
32-kHz
RC-OSC
ON-CHIP VOLTAGE
REGULATOR
POWER ON RESET
BROWN OUT
VDD (2 V–3.6 V)
DCOUPL
SLEEP TIMER
POWER MANAGEMENT CONTROLLER
8051 CPU
CORE
PDATA
XRAM
IRAM
SFR
DMA
UNIFIED
MEMORY
ARBITRATOR
RAM
8-KB SRAM
FLASH
32/64/128/256-KB
FLASH
IRQ CTRL
FLASH CTRL
ADC
AUDIO/DC
AES
ENCRYPTION
AND
DECRYPTION
RADIO REGISTERS
CSMA/CA STROBE PROCESSOR
RADIO DATA INTERFACE
USART 0
AGC DEMODULATOR
MODULATOR
USART 1
TIMER 1 (16-Bit)
TIMER 2
(IEEE 802.15.4 MAC TIMER)
TIMER 3 (8-Bit)
RECEIVE
CHAIN
TRANSMIT
CHAIN
TIMER 4 (8-Bit)
Figure 7. CC2530 Block Diagram
RF_P RF_N
B0301-02
16
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