AW-CU429 Bluetooth 5.1 (LE ONLY) Stamp Module + Cortex M33 + Flash + Antenna Datasheet Rev.
• • PDM interface with HW sample rate converter. • I2S/PCM master/slave interface up to 8 channels. • USB 1.1 Full Speed device interface. • 8-channel 10-bit SAR ADC, 3.4 M samples/sec. • 8-channel 14-bit Σ Δ ADC, 1000 samples/sec. • Haptic driver interface to LRA/ERM motors. • 2 matched White LED drivers Power input • (2.4 V-4.75 V) Power Input Package • Stamp Module 19.6 mm x 15 mm x 2.
Document NO: R2‐2429‐DST‐01 Version Revision Date Version 0.1 2019/1/31 Initial Version Shihhua Huang NC Chen Version 0.2 2019/3/8 Modify chapter 1.4 info. Shihhua Huang NC Chen Version 0.3 2019/4/16 Shihhua Huang NC Chen Version 0.4 2019/6/5 Shihhua Huang NC Chen Version 0.5 2019/7/22 Shihhua Huang NC Chen Version 0.6 2019/9/27 Morris Huang NC Chen Version 0.7 2019/10/01 Morris Huang NC Chen Morris Huang NC Chen A 2019/10/03 DCN NO.
Table of Contents Feature ............................................................................................................................................. 1 Revision History .............................................................................................................................. 2 Table of Contents ............................................................................................................................ 4 1. Introduction ...................................
.1 Tape & Reel Picture .......................................................................................................................... 20 5.2 Packing Picture ................................................................................................................................. 21 5.3 Inside of Inner Box Picture .............................................................................................................. 21 5.4 Inner Box Picture .........................................
1. Introduction 1.1 Product Overview AzureWave presents AW-CU429 the advanced Stamp Bluetooth 5.1 module provides a highly cost-effective, flexible and easy to-use hardware/software device to build a new generation of connected, smart devices. These smart-connected devices enable device to deliver a broad-range of services to consumers including energy-management, demand-response, home automation and remote access.
1.2 Specifications Table 1.2.1 General Features Description Product Description AW-CU429 Bluetooth® Low Energy 5.1(LE ONLY) Stamp Module Major Chipset Dialog DA14691 Host Interface UART / SPI / I2C /PCM/ GPIO / ADC /QSPI/USB 1.1 Dimension 19.6 mm x 15 mm x 2.45 mm Package Stamp 79-pin Antenna Embedded Antenna Weight 1.1g 1.2.2 Bluetooth Features Description Bluetooth Standard Bluetooth 5.
1.2.3 Operating Conditions Features Description Operating Conditions Voltage 3.3V (Typical) Operating Temperature -40 ~ 85℃ Operating Humidity Less than 85% R.H. Storage Temperature -40 ~ 85℃ Storage Humidity Less than 60% R.H ESD Protection Human Body Model 2.
1. Pin Definition 2.1 Pin Map Bottom View 2.2 Pin Table 2.2.
Pin No Definition Basic Description Type 15 VBAT_3V3 INPUT. 3.3V Power rail PWR Level 3.3V 2.2.2 Reset Pin No Definition Basic Description Type 17 RSTn INPUT. Reset signal (active LOW). I Level 1.2 2.2.3 GPIO Pin GPIO No SWD/USB QSPI RAM Analog 3 P0_0 QSPIR_D0 4 P0_1 QSPIR_D1 5 P0_2 QSPIR_D2 6 P0_3 QSPIR_D3 7 P0_4 QSPIR_CS 8 P0_5 QSPIR_CLK 11 P0_6 SDADC_GND 12 P0_7 NTC Input 10 P0_8 Clocks PWM LCD Controller LEVEL GPADC_2 \ UART Boot RX SDADC_2 GPADC_3 \ 9
E6 P0_21 F1 P0_22 XTAL_32km C1 P0_23 XTAL_32kp D1 P0_24 LCD_TE GPADC_1 \ B7 P0_25 SDADC_1 D5 P0_26 LCD_VCK B8 P0_28 LCD_VST PLCD_VSYNC E4 P0_29 LCD_HCK PLCD_CLK F6 P0_30 LCD_HST PLCD_HSYNC E8 P0_31 LCD_XRST E3 P1_0 NTC Supply D3 P1_1 19 P1_2 LCD_BLUE0 F4 P1_3 LCD_BLUE1 C7 P1_4 LCD_GREEN0 C5 P1_5 LCD_GREEN1 C3 P1_6 Timer.PWM Timer2.PWM 3V/1.8V E1 P1_7 LCD_RED0 C6 P1_8 LCD_RED1 D2 P1_9 GPADC_0 \ SDADC_0 LCD_VCOM / FRP / 18 P1_10 LCD_EXTCOMIN D4 P1_11 LCD_XFRP (N
2.2.4 Reserve Pin Pin No Definition Basic Description 28 NC6 Please don’t connect to this pin 32 RF1 Please don’t connect to this pin. 34 NC1 Please don’t connect to this pin 35 NC0 Please don’t connect to this pin A3 P0_14X Please don’t connect to this pin A4 VBUS Please don’t connect to this pin.
27 30 31 33 B1 B2 D8 E5 E7 B5 B6 3. Electrical Characteristics 3.1 Absolute Maximum Ratings Symbol VBAT_3V 3 Parameter Minimum Typical 3.3V power supply Maximum Unit 6 V Maximum Unit 4.75 V Maximum Unit 3.2 Recommended Operating Conditions Symbol VBAT_3V 3 Parameter Minimum 3.3V power supply 2.4 Typical 3.3 Reset Operating Conditions Symbol Parameter VIH Input High Voltage VIL Input Low Voltage Minimum Typical 0.7 * 1.2 V 0.3 * 1.2 V 3.
VOL_1V 8 VOL_1V 8 VOH_3V 0 VOL_3V 0 HIGH level output voltage LOW level output voltage HIGH level output voltage LOW level output voltage 0.8*1.8 V 0.2*1.8 V 0.8*3.0 V 0.2*3.0 V 3.5 General Purpose ADC Characteristics 3.5.1 General Purpose ADC - Recommended Operating Condition Symbol NBIT(ADC ) Parameter Minimum number of bits (resolution) Typical Maximum 10 Unit bit 3.5.
= 1.1V 3.6 I2C Protocols The I2C Controller has the following protocols: ● START and STOP Conditions ● Addressing Slave Protocol ● Transmitting and Receiving Protocol ● START BYTE Transfer Protocol 3.6.1 START and STOP Conditions When the bus is idle, both the SCL and SDA signals are pulled high through external pull-up resistors on the bus. When the master wants to start a transmission on the bus, the master issues a START condition.
peripheral. Data is written from a master (CPU) over the APB bus to the UART and it is converted to serial form and transmitted to the destination device. Serial data is also received by the UART and stored for the master (CPU) to read back. There is also DMA support on the UART block thus the internal FIFOs can be used. Both UARTs support hardware flow control signals (RTS, CTS).
● DMA support 3.8.1 SPI Timing The timing of the SPI interface when the SPI controller is in Slave mode is presented in below figure. Symbol Parameter Minimum tCKPER spi_clk clock period tCSST CS active time before rising edge 10.6 +TINT tCSHOLD CS active time after falling edge tMOST Input data latching setup time tMOHOLD Input data hold time tSODEL Output data hold time Typical Maximu m 0.25 * ns 5.2 + TINT 3.1 + TINT ns 0 0 0 ns 2.7 1.5 0.9 ns 0 0 0 ns 17.2 8.6 5.
3.9 Power up Sequence/Rest Timing 3.9.1 Power up sequence 3.9.2 Power‐on Reset timing The AW-CU429 has a RSTN pad which is active low. It contains a RC filter for spikes suppression with 400 kΩ resistor and a 2.8 pF capacitor. It also includes a 25 kΩ pull-up resistor. This pad should be driven externally using a FET or a single button connected to Ground. The typical latency of the RSTN pad is about 2 μs. 3.10 Power Consumption* 3.10.1 Bluetooth No. Mode 1. TX 2. RX Current Unit: mA Voltage=3.
802.15.1 (BT5.1) (Averag.dBm) 0(2402MHz) TBD 19(2440MHz) TBD 39(2480MHz) TBD (Peak.dBm) TBD TBD TBD Embedded Antenna Spec 4. Mechanical Information 4.
5. Packaging Information Tape reel = 1 Box = 700 pcs Carton = 3 Boxes = 2,100 pcs 5.
5.2 Packing Picture Label AFFIX PACKING LABEL 5.
5.4 Inner Box Picture AFFIX PACKING LABEL 5.
5.
Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
The end user has to also be informed that any changes or modifications not expressly approved by the manufacturer could void the user's authority to operate this equipment. This device complies with Part 15 of FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation.
