diff --git a/manifests/smlight/slzb07_bootloader-uart-xmodem.yaml b/manifests/smlight/slzb07_bootloader-uart-xmodem.yaml
new file mode 100644
index 00000000..a063b427
--- /dev/null
+++ b/manifests/smlight/slzb07_bootloader-uart-xmodem.yaml
@@ -0,0 +1,31 @@
+name: SLZB-07 Bootloader
+device: EFR32MG21A020F768IM32
+base_project: src/bootloader-uart-xmodem
+filename: "{manifest_name}_{gecko_bootloader_version}"
+
+gbl:
+  fw_type: gecko-bootloader
+  dynamic: ["gecko_bootloader_version"]
+  baudrate: 115200
+
+c_defines:
+  SL_SERIAL_UART_FLOW_CONTROL: 1
+
+  SL_SERIAL_UART_PERIPHERAL: USART0
+  SL_SERIAL_UART_PERIPHERAL_NO: 0
+
+  SL_SERIAL_UART_TX_PORT: gpioPortA
+  SL_SERIAL_UART_TX_PIN:  6
+
+  SL_SERIAL_UART_RX_PORT: gpioPortA
+  SL_SERIAL_UART_RX_PIN:  5
+
+  SL_SERIAL_UART_CTS_PORT: gpioPortB
+  SL_SERIAL_UART_CTS_PIN:  1
+
+  SL_SERIAL_UART_RTS_PORT: gpioPortB
+  SL_SERIAL_UART_RTS_PIN:  0
+
+  SL_GPIO_ACTIVATION_POLARITY: LOW
+  SL_BTL_BUTTON_PORT: gpioPortA
+  SL_BTL_BUTTON_PIN: 0
diff --git a/manifests/smlight/slzb07_ncp-uart-hw.yaml b/manifests/smlight/slzb07_ncp-uart-hw.yaml
new file mode 100644
index 00000000..6a5c578c
--- /dev/null
+++ b/manifests/smlight/slzb07_ncp-uart-hw.yaml
@@ -0,0 +1,30 @@
+name: SLZB-07 Zigbee
+device: EFR32MG21A020F768IM32
+base_project: src/ncp-uart-hw
+filename: "{manifest_name}_{ezsp_version}"
+
+gbl:
+  fw_type: ncp-uart-hw
+  dynamic: ["ezsp_version"]
+  baudrate: 115200
+
+configuration:
+  SL_IOSTREAM_USART_VCOM_BAUDRATE: 115200
+  SL_IOSTREAM_USART_VCOM_FLOW_CONTROL_TYPE: usartHwFlowControlCtsAndRts
+
+c_defines:
+  SL_IOSTREAM_USART_VCOM_PERIPHERAL: USART0
+  SL_IOSTREAM_USART_VCOM_PERIPHERAL_NO: 0
+
+  SL_IOSTREAM_USART_VCOM_TX_PORT: gpioPortA
+  SL_IOSTREAM_USART_VCOM_TX_PIN:  6
+
+  SL_IOSTREAM_USART_VCOM_RX_PORT: gpioPortA
+  SL_IOSTREAM_USART_VCOM_RX_PIN:  5
+
+  SL_IOSTREAM_USART_VCOM_CTS_PORT: gpioPortB
+  SL_IOSTREAM_USART_VCOM_CTS_PIN:  1
+
+  SL_IOSTREAM_USART_VCOM_RTS_PORT: gpioPortB
+  SL_IOSTREAM_USART_VCOM_RTS_PIN:  0
+
diff --git a/manifests/smlight/slzb07_ot-rcp.yaml b/manifests/smlight/slzb07_ot-rcp.yaml
new file mode 100644
index 00000000..f7a3c744
--- /dev/null
+++ b/manifests/smlight/slzb07_ot-rcp.yaml
@@ -0,0 +1,29 @@
+name: SMLIGHT OpenThread RCP
+device: EFR32MG21A020F768IM32
+base_project: src/ot-rcp
+filename: "{manifest_name}_{ot_rcp_version.split('/')[-1]}_gsdk_{sdk_version}"
+
+gbl:
+  fw_type: ot-rcp
+  dynamic: ["ot_rcp_version"]
+  baudrate: 460800
+
+configuration:
+  SL_UARTDRV_USART_VCOM_BAUDRATE: 460800
+
+c_defines:
+  SL_UARTDRV_USART_VCOM_PERIPHERAL: USART0
+  SL_UARTDRV_USART_VCOM_PERIPHERAL_NO: 0
+
+  SL_UARTDRV_USART_VCOM_TX_PORT: gpioPortA
+  SL_UARTDRV_USART_VCOM_TX_PIN:  6
+
+  SL_UARTDRV_USART_VCOM_RX_PORT: gpioPortA
+  SL_UARTDRV_USART_VCOM_RX_PIN:  5
+
+  SL_UARTDRV_USART_VCOM_CTS_PORT: gpioPortB
+  SL_UARTDRV_USART_VCOM_CTS_PIN:  1
+
+  SL_UARTDRV_USART_VCOM_RTS_PORT: gpioPortB
+  SL_UARTDRV_USART_VCOM_RTS_PIN:  0
+
diff --git a/manifests/smlight/slzb07_rcp-uart-802154.yaml b/manifests/smlight/slzb07_rcp-uart-802154.yaml
new file mode 100644
index 00000000..631a6311
--- /dev/null
+++ b/manifests/smlight/slzb07_rcp-uart-802154.yaml
@@ -0,0 +1,30 @@
+name: SLZB-07 Multi-PAN
+device: EFR32MG21A020F768IM32
+base_project: src/rcp-uart-802154
+filename: "{manifest_name}_gsdk_{sdk_version}"
+
+gbl:
+  fw_type: rcp-uart-802154
+  dynamic: ["ezsp_version", "ot_rcp_version", "cpc_version"]
+  baudrate: 460800
+
+configuration:
+  SL_CPC_DRV_UART_VCOM_BAUDRATE: 460800
+
+c_defines:
+  CPC_SECONDARY_APP_VERSION_SUFFIX: 'template:"-{git_repo_hash}"'
+
+  SL_CPC_DRV_UART_VCOM_PERIPHERAL: USART0
+  SL_CPC_DRV_UART_VCOM_PERIPHERAL_NO: 0
+
+  SL_CPC_DRV_UART_VCOM_TX_PORT: gpioPortA
+  SL_CPC_DRV_UART_VCOM_TX_PIN:  6
+
+  SL_CPC_DRV_UART_VCOM_RX_PORT: gpioPortA
+  SL_CPC_DRV_UART_VCOM_RX_PIN:  5
+
+  SL_CPC_DRV_UART_VCOM_CTS_PORT: gpioPortB
+  SL_CPC_DRV_UART_VCOM_CTS_PIN:  1
+
+  SL_CPC_DRV_UART_VCOM_RTS_PORT: gpioPortB
+  SL_CPC_DRV_UART_VCOM_RTS_PIN:  0