ATM2202 Extreme Low Power Bluetooth 5.0 SoC PRELIMINARY ATM2-MOD-A ©2019, Atmosic Technologies Inc. All rights reserved. Atmosic logo is a registered trademark of Atmosic Technologies Inc. All other trademarks are the properties of their respective holders. This preliminary datasheet is subject to change without notice.
ATM2202 PRELIMINARY Overview The ATM2202 Module is part of the family of extreme low‐power Bluetooth® 5 system‐on‐a‐chip (SoC) solutions. It contains embedded flash memory. This Bluetooth Low Energy SoC integrates a Bluetooth 5.0 compliant radio with ARM® Cortex® M0 application processor, 128 KB Random Access Memory (RAM), 256 KB Read Only Memory (ROM), 4 KB One‐Time‐Programmable (OTP) memory, 4Mb flash, and state‐of‐the‐art power management.
ATM2202 PRELIMINARY Pin Definition Figure 1‐Module Pin Definition No Pin Name No Pin Name 1 GND 15 XTALI_32K 2 WURX 16 SPIO_MISO 3 VBATT 17 SPIO_CLK 4 UART0_CTS 18 GND 5 SPI0_CS 19 SPIO_MOSI 6 I2C0_SCK 20 UART0_TX 7 PWD 21 UART0_RTS 8 SWD_CLK 22 UART0_RX 3 July, 27, 2020
ATM2202 PRELIMINARY 9 SWD_IO 23 I2C0_SDA 10 GND 24 P32 11 VDDIO 25 UART1_TX 12 XTALO_32K 26 GND 13 XTALI_32K 27 NC(RFIO) 14 XTALO_32K Module Dimension Figure 2‐Module with antenna dimension WxLxH = 10.5mm x 20.2mm x 2.
ATM2202 PRELIMINARY Recommend PCB Footprint Figure 3‐Recommended PCB Footprint ● The PCB board below the antenna area needs to be hollowed out to avoid affecting the antenna impedance.
ATM2202 PRELIMINARY 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.
ATM2202 PRELIMINARY LABEL OF THE END PRODUCT: The final end product must be labeled in a visible area with the following " Contains TX FCC ID: 2AXI2-ATM2-MOD-A-00 ". 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. Ant.
ATM2202 PRELIMINARY the following two conditions: (1) this device may not cause harmful interference (2) this device must accept any interference received, including interference that may cause undesired operation. LABEL OF THE END PRODUCT: The final end product must be labeled in a visible area with the following " Contains IC: 26472ATM2MODA000 ".
ATM2202 PRELIMINARY Shielding Case Dimension 9 July, 27, 2020
